2560672152

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{583031}}^1$

素因数の和:583104

約数の個数: 48

約数和(自身を含む): 7048856880

約数和(自身を除く): 4488184728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 583031, 1166062, 1749093, 2332124, 3498186, 4664248, 5247279, 6996372, 10494558, 13992744, 20989116, 35564891, 41978232, 71129782, 106694673, 142259564, 213389346, 284519128, 320084019, 426778692, 640168038, 853557384, 1280336076, 2560672152]

約数ペア:

[(1, 2560672152), (2, 1280336076), (3, 853557384), (4, 640168038), (6, 426778692), (8, 320084019), (9, 284519128), (12, 213389346), (18, 142259564), (24, 106694673), (36, 71129782), (61, 41978232), (72, 35564891), (122, 20989116), (183, 13992744), (244, 10494558), (366, 6996372), (488, 5247279), (549, 4664248), (732, 3498186), (1098, 2332124), (1464, 1749093), (2196, 1166062), (4392, 583031)]