2419985880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{517091}}^1$

素因数の和:517121

約数の個数: 96

約数和(自身を含む): 8469966960

約数和(自身を除く): 6049981080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 517091, 1034182, 1551273, 2068364, 2585455, 3102546, 4136728, 4653819, 5170910, 6205092, 6722183, 7756365, 9307638, 10341820, 12410184, 13444366, 15512730, 18615276, 20166549, 20683640, 23269095, 26888732, 31025460, 33610915, 37230552, 40333098, 46538190, 53777464, 60499647, 62050920, 67221830, 80666196, 93076380, 100832745, 120999294, 134443660, 161332392, 186152760, 201665490, 241998588, 268887320, 302498235, 403330980, 483997176, 604996470, 806661960, 1209992940, 2419985880]

約数ペア:

[(1, 2419985880), (2, 1209992940), (3, 806661960), (4, 604996470), (5, 483997176), (6, 403330980), (8, 302498235), (9, 268887320), (10, 241998588), (12, 201665490), (13, 186152760), (15, 161332392), (18, 134443660), (20, 120999294), (24, 100832745), (26, 93076380), (30, 80666196), (36, 67221830), (39, 62050920), (40, 60499647), (45, 53777464), (52, 46538190), (60, 40333098), (65, 37230552), (72, 33610915), (78, 31025460), (90, 26888732), (104, 23269095), (117, 20683640), (120, 20166549), (130, 18615276), (156, 15512730), (180, 13444366), (195, 12410184), (234, 10341820), (260, 9307638), (312, 7756365), (360, 6722183), (390, 6205092), (468, 5170910), (520, 4653819), (585, 4136728), (780, 3102546), (936, 2585455), (1170, 2068364), (1560, 1551273), (2340, 1034182), (4680, 517091)]