2013237495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3773

約数の個数: 96

約数和(自身を含む): 3980980224

約数和(自身を除く): 1967742729

約数列:

[1, 3, 5, 9, 15, 17, 23, 31, 45, 51, 69, 85, 93, 115, 153, 155, 207, 255, 279, 345, 391, 465, 527, 713, 765, 1035, 1173, 1395, 1581, 1955, 2139, 2635, 3519, 3565, 3691, 4743, 5865, 6417, 7905, 10695, 11073, 12121, 17595, 18455, 23715, 32085, 33219, 36363, 55365, 60605, 62747, 84893, 109089, 114421, 166095, 181815, 188241, 254679, 313735, 343263, 424465, 545445, 564723, 572105, 764037, 941205, 1029789, 1273395, 1443181, 1716315, 1945157, 2631683, 2823615, 3820185, 4329543, 5148945, 5835471, 7215905, 7895049, 9725785, 12988629, 13158415, 17506413, 21647715, 23685147, 29177355, 39475245, 44738611, 64943145, 87532065, 118425735, 134215833, 223693055, 402647499, 671079165, 2013237495]

約数ペア:

[(1, 2013237495), (3, 671079165), (5, 402647499), (9, 223693055), (15, 134215833), (17, 118425735), (23, 87532065), (31, 64943145), (45, 44738611), (51, 39475245), (69, 29177355), (85, 23685147), (93, 21647715), (115, 17506413), (153, 13158415), (155, 12988629), (207, 9725785), (255, 7895049), (279, 7215905), (345, 5835471), (391, 5148945), (465, 4329543), (527, 3820185), (713, 2823615), (765, 2631683), (1035, 1945157), (1173, 1716315), (1395, 1443181), (1581, 1273395), (1955, 1029789), (2139, 941205), (2635, 764037), (3519, 572105), (3565, 564723), (3691, 545445), (4743, 424465), (5865, 343263), (6417, 313735), (7905, 254679), (10695, 188241), (11073, 181815), (12121, 166095), (17595, 114421), (18455, 109089), (23715, 84893), (32085, 62747), (33219, 60605), (36363, 55365)]