420538002

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{14401}}^1$

素因数の和:14594

約数の個数: 32

約数和(自身を含む): 873798144

約数和(自身を除く): 453260142

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 942, 4867, 9734, 14401, 14601, 28802, 29202, 43203, 86406, 446431, 892862, 1339293, 2260957, 2678586, 4521914, 6782871, 13565742, 70089667, 140179334, 210269001, 420538002]

約数ペア:

[(1, 420538002), (2, 210269001), (3, 140179334), (6, 70089667), (31, 13565742), (62, 6782871), (93, 4521914), (157, 2678586), (186, 2260957), (314, 1339293), (471, 892862), (942, 446431), (4867, 86406), (9734, 43203), (14401, 29202), (14601, 28802)]