4766980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 10733184

約数和(自身を除く): 5966204

約数列:

[1, 2, 4, 5, 10, 20, 23, 43, 46, 86, 92, 115, 172, 215, 230, 241, 430, 460, 482, 860, 964, 989, 1205, 1978, 2410, 3956, 4820, 4945, 5543, 9890, 10363, 11086, 19780, 20726, 22172, 27715, 41452, 51815, 55430, 103630, 110860, 207260, 238349, 476698, 953396, 1191745, 2383490, 4766980]

約数ペア:

[(1, 4766980), (2, 2383490), (4, 1191745), (5, 953396), (10, 476698), (20, 238349), (23, 207260), (43, 110860), (46, 103630), (86, 55430), (92, 51815), (115, 41452), (172, 27715), (215, 22172), (230, 20726), (241, 19780), (430, 11086), (460, 10363), (482, 9890), (860, 5543), (964, 4945), (989, 4820), (1205, 3956), (1978, 2410)]