2192498750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{134923}}^1$

素因数の和:134958

約数の個数: 40

約数和(自身を含む): 4425777048

約数和(自身を除く): 2233278298

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 625, 650, 1250, 1625, 3250, 8125, 16250, 134923, 269846, 674615, 1349230, 1753999, 3373075, 3507998, 6746150, 8769995, 16865375, 17539990, 33730750, 43849975, 84326875, 87699950, 168653750, 219249875, 438499750, 1096249375, 2192498750]

約数ペア:

[(1, 2192498750), (2, 1096249375), (5, 438499750), (10, 219249875), (13, 168653750), (25, 87699950), (26, 84326875), (50, 43849975), (65, 33730750), (125, 17539990), (130, 16865375), (250, 8769995), (325, 6746150), (625, 3507998), (650, 3373075), (1250, 1753999), (1625, 1349230), (3250, 674615), (8125, 269846), (16250, 134923)]