3280493060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{742193}}^1$

素因数の和:742232

約数の個数: 48

約数和(自身を含む): 7855381296

約数和(自身を除く): 4574888236

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 742193, 1484386, 2968772, 3710965, 7421930, 9648509, 12617281, 14843860, 19297018, 25234562, 38594036, 48242545, 50469124, 63086405, 96485090, 126172810, 164024653, 192970180, 252345620, 328049306, 656098612, 820123265, 1640246530, 3280493060]

約数ペア:

[(1, 3280493060), (2, 1640246530), (4, 820123265), (5, 656098612), (10, 328049306), (13, 252345620), (17, 192970180), (20, 164024653), (26, 126172810), (34, 96485090), (52, 63086405), (65, 50469124), (68, 48242545), (85, 38594036), (130, 25234562), (170, 19297018), (221, 14843860), (260, 12617281), (340, 9648509), (442, 7421930), (884, 3710965), (1105, 2968772), (2210, 1484386), (4420, 742193)]