2015731476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{164201}}^1$

素因数の和:164253

約数の個数: 72

約数和(自身を含む): 5737874688

約数和(自身を除く): 3722143212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 164201, 328402, 492603, 656804, 985206, 1477809, 1806211, 1970412, 2955618, 3612422, 5090231, 5418633, 5911236, 7224844, 10180462, 10837266, 15270693, 16255899, 20360924, 21674532, 30541386, 32511798, 45812079, 55992541, 61082772, 65023596, 91624158, 111985082, 167977623, 183248316, 223970164, 335955246, 503932869, 671910492, 1007865738, 2015731476]

約数ペア:

[(1, 2015731476), (2, 1007865738), (3, 671910492), (4, 503932869), (6, 335955246), (9, 223970164), (11, 183248316), (12, 167977623), (18, 111985082), (22, 91624158), (31, 65023596), (33, 61082772), (36, 55992541), (44, 45812079), (62, 32511798), (66, 30541386), (93, 21674532), (99, 20360924), (124, 16255899), (132, 15270693), (186, 10837266), (198, 10180462), (279, 7224844), (341, 5911236), (372, 5418633), (396, 5090231), (558, 3612422), (682, 2955618), (1023, 1970412), (1116, 1806211), (1364, 1477809), (2046, 985206), (3069, 656804), (4092, 492603), (6138, 328402), (12276, 164201)]