2015633412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{17159}}^1$

素因数の和:17433

約数の個数: 72

約数和(自身を含む): 5509183680

約数和(自身を除く): 3493550268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 251, 468, 502, 753, 1004, 1506, 2259, 3012, 3263, 4518, 6526, 9036, 9789, 13052, 17159, 19578, 29367, 34318, 39156, 51477, 58734, 68636, 102954, 117468, 154431, 205908, 223067, 308862, 446134, 617724, 669201, 892268, 1338402, 2007603, 2676804, 4015206, 4306909, 8030412, 8613818, 12920727, 17227636, 25841454, 38762181, 51682908, 55989817, 77524362, 111979634, 155048724, 167969451, 223959268, 335938902, 503908353, 671877804, 1007816706, 2015633412]

約数ペア:

[(1, 2015633412), (2, 1007816706), (3, 671877804), (4, 503908353), (6, 335938902), (9, 223959268), (12, 167969451), (13, 155048724), (18, 111979634), (26, 77524362), (36, 55989817), (39, 51682908), (52, 38762181), (78, 25841454), (117, 17227636), (156, 12920727), (234, 8613818), (251, 8030412), (468, 4306909), (502, 4015206), (753, 2676804), (1004, 2007603), (1506, 1338402), (2259, 892268), (3012, 669201), (3263, 617724), (4518, 446134), (6526, 308862), (9036, 223067), (9789, 205908), (13052, 154431), (17159, 117468), (19578, 102954), (29367, 68636), (34318, 58734), (39156, 51477)]