2045546970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{356989}}^1$

素因数の和:357190

約数の個数: 32

約数和(自身を含む): 4935029760

約数和(自身を除く): 2889482790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 356989, 713978, 1070967, 1784945, 2141934, 3569890, 5354835, 10709670, 68184899, 136369798, 204554697, 340924495, 409109394, 681848990, 1022773485, 2045546970]

約数ペア:

[(1, 2045546970), (2, 1022773485), (3, 681848990), (5, 409109394), (6, 340924495), (10, 204554697), (15, 136369798), (30, 68184899), (191, 10709670), (382, 5354835), (573, 3569890), (955, 2141934), (1146, 1784945), (1910, 1070967), (2865, 713978), (5730, 356989)]