2028693492

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{13219}}^1$

素因数の和:13275

約数の個数: 144

約数和(自身を含む): 6329736000

約数和(自身を除く): 4301042508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 84, 87, 98, 108, 116, 126, 147, 174, 189, 196, 203, 252, 261, 294, 348, 378, 406, 441, 522, 588, 609, 756, 783, 812, 882, 1044, 1218, 1323, 1421, 1566, 1764, 1827, 2436, 2646, 2842, 3132, 3654, 4263, 5292, 5481, 5684, 7308, 8526, 10962, 12789, 13219, 17052, 21924, 25578, 26438, 38367, 39657, 51156, 52876, 76734, 79314, 92533, 118971, 153468, 158628, 185066, 237942, 277599, 356913, 370132, 383351, 475884, 555198, 647731, 713826, 766702, 832797, 1110396, 1150053, 1295462, 1427652, 1533404, 1665594, 1943193, 2300106, 2498391, 2590924, 2683457, 3331188, 3450159, 3886386, 4600212, 4996782, 5366914, 5829579, 6900318, 7772772, 8050371, 9993564, 10350477, 10733828, 11659158, 13800636, 16100742, 17488737, 18784199, 20700954, 23318316, 24151113, 32201484, 34977474, 37568398, 41401908, 48302226, 56352597, 69954948, 72453339, 75136796, 96604452, 112705194, 144906678, 169057791, 225410388, 289813356, 338115582, 507173373, 676231164, 1014346746, 2028693492]

約数ペア:

[(1, 2028693492), (2, 1014346746), (3, 676231164), (4, 507173373), (6, 338115582), (7, 289813356), (9, 225410388), (12, 169057791), (14, 144906678), (18, 112705194), (21, 96604452), (27, 75136796), (28, 72453339), (29, 69954948), (36, 56352597), (42, 48302226), (49, 41401908), (54, 37568398), (58, 34977474), (63, 32201484), (84, 24151113), (87, 23318316), (98, 20700954), (108, 18784199), (116, 17488737), (126, 16100742), (147, 13800636), (174, 11659158), (189, 10733828), (196, 10350477), (203, 9993564), (252, 8050371), (261, 7772772), (294, 6900318), (348, 5829579), (378, 5366914), (406, 4996782), (441, 4600212), (522, 3886386), (588, 3450159), (609, 3331188), (756, 2683457), (783, 2590924), (812, 2498391), (882, 2300106), (1044, 1943193), (1218, 1665594), (1323, 1533404), (1421, 1427652), (1566, 1295462), (1764, 1150053), (1827, 1110396), (2436, 832797), (2646, 766702), (2842, 713826), (3132, 647731), (3654, 555198), (4263, 475884), (5292, 383351), (5481, 370132), (5684, 356913), (7308, 277599), (8526, 237942), (10962, 185066), (12789, 158628), (13219, 153468), (17052, 118971), (21924, 92533), (25578, 79314), (26438, 76734), (38367, 52876), (39657, 51156)]