2006019770

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{19009}}^1$

素因数の和:19250

約数の個数: 32

約数和(自身を含む): 3691437840

約数和(自身を除く): 1685418070

約数列:

[1, 2, 5, 10, 61, 122, 173, 305, 346, 610, 865, 1730, 10553, 19009, 21106, 38018, 52765, 95045, 105530, 190090, 1159549, 2319098, 3288557, 5797745, 6577114, 11595490, 16442785, 32885570, 200601977, 401203954, 1003009885, 2006019770]

約数ペア:

[(1, 2006019770), (2, 1003009885), (5, 401203954), (10, 200601977), (61, 32885570), (122, 16442785), (173, 11595490), (305, 6577114), (346, 5797745), (610, 3288557), (865, 2319098), (1730, 1159549), (10553, 190090), (19009, 105530), (21106, 95045), (38018, 52765)]