2999588235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11839}}^1$

素因数の和:12000

約数の個数: 64

約数和(自身を含む): 5819596800

約数和(自身を除く): 2820008565

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 127, 133, 285, 381, 399, 635, 665, 889, 1905, 1995, 2413, 2667, 4445, 7239, 11839, 12065, 13335, 16891, 35517, 36195, 50673, 59195, 82873, 84455, 177585, 224941, 248619, 253365, 414365, 674823, 1124705, 1243095, 1503553, 1574587, 3374115, 4510659, 4723761, 7517765, 7872935, 10524871, 22553295, 23618805, 28567507, 31574613, 52624355, 85702521, 142837535, 157873065, 199972549, 428512605, 599917647, 999862745, 2999588235]

約数ペア:

[(1, 2999588235), (3, 999862745), (5, 599917647), (7, 428512605), (15, 199972549), (19, 157873065), (21, 142837535), (35, 85702521), (57, 52624355), (95, 31574613), (105, 28567507), (127, 23618805), (133, 22553295), (285, 10524871), (381, 7872935), (399, 7517765), (635, 4723761), (665, 4510659), (889, 3374115), (1905, 1574587), (1995, 1503553), (2413, 1243095), (2667, 1124705), (4445, 674823), (7239, 414365), (11839, 253365), (12065, 248619), (13335, 224941), (16891, 177585), (35517, 84455), (36195, 82873), (50673, 59195)]