1982410410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:604

約数の個数: 128

約数和(自身を含む): 5143357440

約数和(自身を除く): 3160947030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 211, 265, 285, 311, 318, 422, 530, 570, 622, 633, 795, 933, 1007, 1055, 1266, 1555, 1590, 1866, 2014, 2110, 3021, 3110, 3165, 4009, 4665, 5035, 5909, 6042, 6330, 8018, 9330, 10070, 11183, 11818, 12027, 15105, 16483, 17727, 20045, 22366, 24054, 29545, 30210, 32966, 33549, 35454, 40090, 49449, 55915, 59090, 60135, 65621, 67098, 82415, 88635, 98898, 111830, 120270, 131242, 164830, 167745, 177270, 196863, 212477, 247245, 313177, 328105, 335490, 393726, 424954, 494490, 626354, 637431, 656210, 939531, 984315, 1062385, 1246799, 1274862, 1565885, 1879062, 1968630, 2124770, 2493598, 3131770, 3187155, 3477913, 3740397, 4697655, 6233995, 6374310, 6955826, 7480794, 9395310, 10433739, 12467990, 17389565, 18701985, 20867478, 34779130, 37403970, 52168695, 66080347, 104337390, 132160694, 198241041, 330401735, 396482082, 660803470, 991205205, 1982410410]

約数ペア:

[(1, 1982410410), (2, 991205205), (3, 660803470), (5, 396482082), (6, 330401735), (10, 198241041), (15, 132160694), (19, 104337390), (30, 66080347), (38, 52168695), (53, 37403970), (57, 34779130), (95, 20867478), (106, 18701985), (114, 17389565), (159, 12467990), (190, 10433739), (211, 9395310), (265, 7480794), (285, 6955826), (311, 6374310), (318, 6233995), (422, 4697655), (530, 3740397), (570, 3477913), (622, 3187155), (633, 3131770), (795, 2493598), (933, 2124770), (1007, 1968630), (1055, 1879062), (1266, 1565885), (1555, 1274862), (1590, 1246799), (1866, 1062385), (2014, 984315), (2110, 939531), (3021, 656210), (3110, 637431), (3165, 626354), (4009, 494490), (4665, 424954), (5035, 393726), (5909, 335490), (6042, 328105), (6330, 313177), (8018, 247245), (9330, 212477), (10070, 196863), (11183, 177270), (11818, 167745), (12027, 164830), (15105, 131242), (16483, 120270), (17727, 111830), (20045, 98898), (22366, 88635), (24054, 82415), (29545, 67098), (30210, 65621), (32966, 60135), (33549, 59090), (35454, 55915), (40090, 49449)]