2288043560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5200099}}^1$

素因数の和:5200121

約数の個数: 32

約数和(自身を含む): 5616108000

約数和(自身を除く): 3328064440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5200099, 10400198, 20800396, 26000495, 41600792, 52000990, 57201089, 104001980, 114402178, 208003960, 228804356, 286005445, 457608712, 572010890, 1144021780, 2288043560]

約数ペア:

[(1, 2288043560), (2, 1144021780), (4, 572010890), (5, 457608712), (8, 286005445), (10, 228804356), (11, 208003960), (20, 114402178), (22, 104001980), (40, 57201089), (44, 52000990), (55, 41600792), (88, 26000495), (110, 20800396), (220, 10400198), (440, 5200099)]