1246021970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{92779}}^1$

素因数の和:92882

約数の個数: 32

約数和(自身を含む): 2404857600

約数和(自身を除く): 1158835630

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6715, 13430, 92779, 185558, 463895, 927790, 1577243, 3154486, 7329541, 7886215, 14659082, 15772430, 36647705, 73295410, 124602197, 249204394, 623010985, 1246021970]

約数ペア:

[(1, 1246021970), (2, 623010985), (5, 249204394), (10, 124602197), (17, 73295410), (34, 36647705), (79, 15772430), (85, 14659082), (158, 7886215), (170, 7329541), (395, 3154486), (790, 1577243), (1343, 927790), (2686, 463895), (6715, 185558), (13430, 92779)]