2466230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 4874688

約数和(自身を除く): 2408458

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 311, 610, 622, 793, 1555, 1586, 3110, 3965, 4043, 7930, 8086, 18971, 20215, 37942, 40430, 94855, 189710, 246623, 493246, 1233115, 2466230]

約数ペア:

[(1, 2466230), (2, 1233115), (5, 493246), (10, 246623), (13, 189710), (26, 94855), (61, 40430), (65, 37942), (122, 20215), (130, 18971), (305, 8086), (311, 7930), (610, 4043), (622, 3965), (793, 3110), (1555, 1586)]