2225190430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9674741}}^1$

素因数の和:9674771

約数の個数: 16

約数和(自身を含む): 4179488544

約数和(自身を除く): 1954298114

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9674741, 19349482, 48373705, 96747410, 222519043, 445038086, 1112595215, 2225190430]

約数ペア:

[(1, 2225190430), (2, 1112595215), (5, 445038086), (10, 222519043), (23, 96747410), (46, 48373705), (115, 19349482), (230, 9674741)]