1630242530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1012573}}^1$

素因数の和:1012610

約数の個数: 32

約数和(自身を含む): 3499455744

約数和(自身を除く): 1869213214

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 1012573, 2025146, 5062865, 7088011, 10125730, 14176022, 23289179, 35440055, 46578358, 70880110, 116445895, 163024253, 232891790, 326048506, 815121265, 1630242530]

約数ペア:

[(1, 1630242530), (2, 815121265), (5, 326048506), (7, 232891790), (10, 163024253), (14, 116445895), (23, 70880110), (35, 46578358), (46, 35440055), (70, 23289179), (115, 14176022), (161, 10125730), (230, 7088011), (322, 5062865), (805, 2025146), (1610, 1012573)]