2014928656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{88873}}^1$

素因数の和:89003

約数の個数: 40

約数和(自身を含む): 4242844760

約数和(自身を除く): 2227916104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2834, 5668, 11336, 22672, 88873, 177746, 355492, 710984, 1155349, 1421968, 2310698, 4621396, 9242792, 9687157, 18485584, 19374314, 38748628, 77497256, 125933041, 154994512, 251866082, 503732164, 1007464328, 2014928656]

約数ペア:

[(1, 2014928656), (2, 1007464328), (4, 503732164), (8, 251866082), (13, 154994512), (16, 125933041), (26, 77497256), (52, 38748628), (104, 19374314), (109, 18485584), (208, 9687157), (218, 9242792), (436, 4621396), (872, 2310698), (1417, 1421968), (1744, 1155349), (2834, 710984), (5668, 355492), (11336, 177746), (22672, 88873)]