2417961260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{845441}}^1$

素因数の和:845474

約数の個数: 48

約数和(自身を含む): 5965438752

約数和(自身を除く): 3547477492

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 845441, 1690882, 3381764, 4227205, 8454410, 9299851, 10990733, 16908820, 18599702, 21981466, 37199404, 43962932, 46499255, 54953665, 92998510, 109907330, 120898063, 185997020, 219814660, 241796126, 483592252, 604490315, 1208980630, 2417961260]

約数ペア:

[(1, 2417961260), (2, 1208980630), (4, 604490315), (5, 483592252), (10, 241796126), (11, 219814660), (13, 185997020), (20, 120898063), (22, 109907330), (26, 92998510), (44, 54953665), (52, 46499255), (55, 43962932), (65, 37199404), (110, 21981466), (130, 18599702), (143, 16908820), (220, 10990733), (260, 9299851), (286, 8454410), (572, 4227205), (715, 3381764), (1430, 1690882), (2860, 845441)]