12693930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18397}}^1$

素因数の和:18430

約数の個数: 32

約数和(自身を含む): 31791744

約数和(自身を除く): 19097814

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 18397, 36794, 55191, 91985, 110382, 183970, 275955, 423131, 551910, 846262, 1269393, 2115655, 2538786, 4231310, 6346965, 12693930]

約数ペア:

[(1, 12693930), (2, 6346965), (3, 4231310), (5, 2538786), (6, 2115655), (10, 1269393), (15, 846262), (23, 551910), (30, 423131), (46, 275955), (69, 183970), (115, 110382), (138, 91985), (230, 55191), (345, 36794), (690, 18397)]