2583727380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1104157}}^1$

素因数の和:1104185

約数の個数: 72

約数和(自身を含む): 8440183752

約数和(自身を除く): 5856456372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 1104157, 2208314, 3312471, 4416628, 5520785, 6624942, 9937413, 11041570, 13249884, 14354041, 16562355, 19874826, 22083140, 28708082, 33124710, 39749652, 43062123, 49687065, 57416164, 66249420, 71770205, 86124246, 99374130, 129186369, 143540410, 172248492, 198748260, 215310615, 258372738, 287080820, 430621230, 516745476, 645931845, 861242460, 1291863690, 2583727380]

約数ペア:

[(1, 2583727380), (2, 1291863690), (3, 861242460), (4, 645931845), (5, 516745476), (6, 430621230), (9, 287080820), (10, 258372738), (12, 215310615), (13, 198748260), (15, 172248492), (18, 143540410), (20, 129186369), (26, 99374130), (30, 86124246), (36, 71770205), (39, 66249420), (45, 57416164), (52, 49687065), (60, 43062123), (65, 39749652), (78, 33124710), (90, 28708082), (117, 22083140), (130, 19874826), (156, 16562355), (180, 14354041), (195, 13249884), (234, 11041570), (260, 9937413), (390, 6624942), (468, 5520785), (585, 4416628), (780, 3312471), (1170, 2208314), (2340, 1104157)]