19530298590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1003097}}^1$

素因数の和:1003177

約数の個数: 64

約数和(自身を含む): 52000600320

約数和(自身を除く): 32470301730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 165, 177, 295, 330, 354, 590, 649, 885, 1298, 1770, 1947, 3245, 3894, 6490, 9735, 19470, 1003097, 2006194, 3009291, 5015485, 6018582, 10030970, 11034067, 15046455, 22068134, 30092910, 33102201, 55170335, 59182723, 66204402, 110340670, 118365446, 165511005, 177548169, 295913615, 331022010, 355096338, 591827230, 651009953, 887740845, 1302019906, 1775481690, 1953029859, 3255049765, 3906059718, 6510099530, 9765149295, 19530298590]

約数ペア:

[(1, 19530298590), (2, 9765149295), (3, 6510099530), (5, 3906059718), (6, 3255049765), (10, 1953029859), (11, 1775481690), (15, 1302019906), (22, 887740845), (30, 651009953), (33, 591827230), (55, 355096338), (59, 331022010), (66, 295913615), (110, 177548169), (118, 165511005), (165, 118365446), (177, 110340670), (295, 66204402), (330, 59182723), (354, 55170335), (590, 33102201), (649, 30092910), (885, 22068134), (1298, 15046455), (1770, 11034067), (1947, 10030970), (3245, 6018582), (3894, 5015485), (6490, 3009291), (9735, 2006194), (19470, 1003097)]