2892339970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4229}}^1\times {\mathrm{5261}}^1$

素因数の和:9510

約数の個数: 32

約数和(自身を含む): 5609081520

約数和(自身を除く): 2716741550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4229, 5261, 8458, 10522, 21145, 26305, 42290, 52610, 54977, 68393, 109954, 136786, 274885, 341965, 549770, 683930, 22248769, 44497538, 111243845, 222487690, 289233997, 578467994, 1446169985, 2892339970]

約数ペア:

[(1, 2892339970), (2, 1446169985), (5, 578467994), (10, 289233997), (13, 222487690), (26, 111243845), (65, 44497538), (130, 22248769), (4229, 683930), (5261, 549770), (8458, 341965), (10522, 274885), (21145, 136786), (26305, 109954), (42290, 68393), (52610, 54977)]