1896173880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{929497}}^1$

素因数の和:929528

約数の個数: 64

約数和(自身を含む): 6023147040

約数和(自身を除く): 4126973160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 929497, 1858994, 2788491, 3717988, 4647485, 5576982, 7435976, 9294970, 11153964, 13942455, 15801449, 18589940, 22307928, 27884910, 31602898, 37179880, 47404347, 55769820, 63205796, 79007245, 94808694, 111539640, 126411592, 158014490, 189617388, 237021735, 316028980, 379234776, 474043470, 632057960, 948086940, 1896173880]

約数ペア:

[(1, 1896173880), (2, 948086940), (3, 632057960), (4, 474043470), (5, 379234776), (6, 316028980), (8, 237021735), (10, 189617388), (12, 158014490), (15, 126411592), (17, 111539640), (20, 94808694), (24, 79007245), (30, 63205796), (34, 55769820), (40, 47404347), (51, 37179880), (60, 31602898), (68, 27884910), (85, 22307928), (102, 18589940), (120, 15801449), (136, 13942455), (170, 11153964), (204, 9294970), (255, 7435976), (340, 5576982), (408, 4647485), (510, 3717988), (680, 2788491), (1020, 1858994), (2040, 929497)]