2100039177676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1\times {\mathrm{1026037}}^1$

素因数の和:1026490

約数の個数: 48

約数和(自身を含む): 4047005787552

約数和(自身を除く): 1946966609876

約数列:

[1, 2, 4, 11, 22, 44, 181, 257, 362, 514, 724, 1028, 1991, 2827, 3982, 5654, 7964, 11308, 46517, 93034, 186068, 511687, 1023374, 1026037, 2046748, 2052074, 4104148, 11286407, 22572814, 45145628, 185712697, 263691509, 371425394, 527383018, 742850788, 1054766036, 2042839667, 2900606599, 4085679334, 5801213198, 8171358668, 11602426396, 47728163129, 95456326258, 190912652516, 525009794419, 1050019588838, 2100039177676]

約数ペア:

[(1, 2100039177676), (2, 1050019588838), (4, 525009794419), (11, 190912652516), (22, 95456326258), (44, 47728163129), (181, 11602426396), (257, 8171358668), (362, 5801213198), (514, 4085679334), (724, 2900606599), (1028, 2042839667), (1991, 1054766036), (2827, 742850788), (3982, 527383018), (5654, 371425394), (7964, 263691509), (11308, 185712697), (46517, 45145628), (93034, 22572814), (186068, 11286407), (511687, 4104148), (1023374, 2052074), (1026037, 2046748)]