2029269424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44959}}^1$

素因数の和:45018

約数の個数: 80

約数和(自身を含む): 4995235840

約数和(自身を除く): 2965966416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 44959, 45136, 89918, 179836, 314713, 359672, 584467, 629426, 719344, 1168934, 1258852, 1393729, 2337868, 2517704, 2787458, 4091269, 4675736, 5035408, 5574916, 8182538, 9351472, 9756103, 11149832, 16365076, 18118477, 19512206, 22299664, 32730152, 36236954, 39024412, 65460304, 72473908, 78048824, 126829339, 144947816, 156097648, 253658678, 289895632, 507317356, 1014634712, 2029269424]

約数ペア:

[(1, 2029269424), (2, 1014634712), (4, 507317356), (7, 289895632), (8, 253658678), (13, 156097648), (14, 144947816), (16, 126829339), (26, 78048824), (28, 72473908), (31, 65460304), (52, 39024412), (56, 36236954), (62, 32730152), (91, 22299664), (104, 19512206), (112, 18118477), (124, 16365076), (182, 11149832), (208, 9756103), (217, 9351472), (248, 8182538), (364, 5574916), (403, 5035408), (434, 4675736), (496, 4091269), (728, 2787458), (806, 2517704), (868, 2337868), (1456, 1393729), (1612, 1258852), (1736, 1168934), (2821, 719344), (3224, 629426), (3472, 584467), (5642, 359672), (6448, 314713), (11284, 179836), (22568, 89918), (44959, 45136)]