3476278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 6128640

約数和(自身を除く): 2652362

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 227, 247, 403, 454, 494, 589, 806, 1178, 2951, 4313, 5902, 7037, 7657, 8626, 14074, 15314, 56069, 91481, 112138, 133703, 182962, 267406, 1738139, 3476278]

約数ペア:

[(1, 3476278), (2, 1738139), (13, 267406), (19, 182962), (26, 133703), (31, 112138), (38, 91481), (62, 56069), (227, 15314), (247, 14074), (403, 8626), (454, 7657), (494, 7037), (589, 5902), (806, 4313), (1178, 2951)]