2912513085

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1753}}^1$

素因数の和:2195

約数の個数: 64

約数和(自身を含む): 5361346560

約数和(自身を除く): 2448833475

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 397, 465, 837, 1191, 1395, 1753, 1985, 3573, 4185, 5259, 5955, 8765, 10719, 12307, 15777, 17865, 26295, 36921, 47331, 53595, 54343, 61535, 78885, 110763, 163029, 184605, 236655, 271715, 332289, 489087, 553815, 695941, 815145, 1467261, 1661445, 2087823, 2445435, 3479705, 6263469, 7336305, 10439115, 18790407, 21574171, 31317345, 64722513, 93952035, 107870855, 194167539, 323612565, 582502617, 970837695, 2912513085]

約数ペア:

[(1, 2912513085), (3, 970837695), (5, 582502617), (9, 323612565), (15, 194167539), (27, 107870855), (31, 93952035), (45, 64722513), (93, 31317345), (135, 21574171), (155, 18790407), (279, 10439115), (397, 7336305), (465, 6263469), (837, 3479705), (1191, 2445435), (1395, 2087823), (1753, 1661445), (1985, 1467261), (3573, 815145), (4185, 695941), (5259, 553815), (5955, 489087), (8765, 332289), (10719, 271715), (12307, 236655), (15777, 184605), (17865, 163029), (26295, 110763), (36921, 78885), (47331, 61535), (53595, 54343)]