474901930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{24877}}^1$

素因数の和:24990

約数の個数: 32

約数和(自身を含む): 902772864

約数和(自身を除く): 427870934

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1909, 3818, 9545, 19090, 24877, 49754, 124385, 248770, 572171, 1144342, 2064791, 2860855, 4129582, 5721710, 10323955, 20647910, 47490193, 94980386, 237450965, 474901930]

約数ペア:

[(1, 474901930), (2, 237450965), (5, 94980386), (10, 47490193), (23, 20647910), (46, 10323955), (83, 5721710), (115, 4129582), (166, 2860855), (230, 2064791), (415, 1144342), (830, 572171), (1909, 248770), (3818, 124385), (9545, 49754), (19090, 24877)]