2088402303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{1499}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 3034080000

約数和(自身を除く): 945677697

約数列:

[1, 3, 13, 39, 139, 257, 417, 771, 1499, 1807, 3341, 4497, 5421, 10023, 19487, 35723, 58461, 107169, 208361, 385243, 464399, 625083, 1155729, 1393197, 2708693, 5008159, 8126079, 15024477, 53548777, 160646331, 696134101, 2088402303]

約数ペア:

[(1, 2088402303), (3, 696134101), (13, 160646331), (39, 53548777), (139, 15024477), (257, 8126079), (417, 5008159), (771, 2708693), (1499, 1393197), (1807, 1155729), (3341, 625083), (4497, 464399), (5421, 385243), (10023, 208361), (19487, 107169), (35723, 58461)]