2012100718

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 3129033600

約数和(自身を除く): 1116932882

約数列:

[1, 2, 59, 67, 118, 134, 307, 614, 829, 1658, 3953, 7906, 18113, 20569, 36226, 41138, 48911, 55543, 97822, 111086, 254503, 509006, 1213571, 2427142, 3277037, 6554074, 15015677, 17051701, 30031354, 34103402, 1006050359, 2012100718]

約数ペア:

[(1, 2012100718), (2, 1006050359), (59, 34103402), (67, 30031354), (118, 17051701), (134, 15015677), (307, 6554074), (614, 3277037), (829, 2427142), (1658, 1213571), (3953, 509006), (7906, 254503), (18113, 111086), (20569, 97822), (36226, 55543), (41138, 48911)]