1903479408

素因数分解:

$2^4\times 3^2\times {\mathrm{13218607}}^1$

素因数の和:13218621

約数の個数: 30

約数和(自身を含む): 5327099024

約数和(自身を除く): 3423619616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13218607, 26437214, 39655821, 52874428, 79311642, 105748856, 118967463, 158623284, 211497712, 237934926, 317246568, 475869852, 634493136, 951739704, 1903479408]

約数ペア:

[(1, 1903479408), (2, 951739704), (3, 634493136), (4, 475869852), (6, 317246568), (8, 237934926), (9, 211497712), (12, 158623284), (16, 118967463), (18, 105748856), (24, 79311642), (36, 52874428), (48, 39655821), (72, 26437214), (144, 13218607)]