944685186770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{315948223}}^1$

素因数の和:315948266

約数の個数: 32

約数和(自身を含む): 1910854858752

約数和(自身を除く): 966169671982

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 315948223, 631896446, 1579741115, 3159482230, 4107326899, 7266809129, 8214653798, 14533618258, 20536634495, 36334045645, 41073268990, 72668091290, 94468518677, 188937037354, 472342593385, 944685186770]

約数ペア:

[(1, 944685186770), (2, 472342593385), (5, 188937037354), (10, 94468518677), (13, 72668091290), (23, 41073268990), (26, 36334045645), (46, 20536634495), (65, 14533618258), (115, 8214653798), (130, 7266809129), (230, 4107326899), (299, 3159482230), (598, 1579741115), (1495, 631896446), (2990, 315948223)]