2022141996

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{42457}}^1$

素因数の和:42490

約数の個数: 108

約数和(自身を含む): 6166430088

約数和(自身を除く): 4144288092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3402, 3969, 5292, 6804, 7938, 11907, 15876, 23814, 42457, 47628, 84914, 127371, 169828, 254742, 297199, 382113, 509484, 594398, 764226, 891597, 1146339, 1188796, 1528452, 1783194, 2080393, 2292678, 2674791, 3439017, 3566388, 4160786, 4585356, 5349582, 6241179, 6878034, 8024373, 8321572, 10317051, 10699164, 12482358, 13756068, 16048746, 18723537, 20634102, 24073119, 24964716, 32097492, 37447074, 41268204, 48146238, 56170611, 72219357, 74894148, 96292476, 112341222, 144438714, 168511833, 224682444, 288877428, 337023666, 505535499, 674047332, 1011070998, 2022141996]

約数ペア:

[(1, 2022141996), (2, 1011070998), (3, 674047332), (4, 505535499), (6, 337023666), (7, 288877428), (9, 224682444), (12, 168511833), (14, 144438714), (18, 112341222), (21, 96292476), (27, 74894148), (28, 72219357), (36, 56170611), (42, 48146238), (49, 41268204), (54, 37447074), (63, 32097492), (81, 24964716), (84, 24073119), (98, 20634102), (108, 18723537), (126, 16048746), (147, 13756068), (162, 12482358), (189, 10699164), (196, 10317051), (243, 8321572), (252, 8024373), (294, 6878034), (324, 6241179), (378, 5349582), (441, 4585356), (486, 4160786), (567, 3566388), (588, 3439017), (756, 2674791), (882, 2292678), (972, 2080393), (1134, 1783194), (1323, 1528452), (1701, 1188796), (1764, 1146339), (2268, 891597), (2646, 764226), (3402, 594398), (3969, 509484), (5292, 382113), (6804, 297199), (7938, 254742), (11907, 169828), (15876, 127371), (23814, 84914), (42457, 47628)]