2051287144866

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{2131}}^1\times {\mathrm{61681}}^1$

素因数の和:63857

約数の個数: 96

約数和(自身を含む): 4844681924160

約数和(自身を除く): 2793394779294

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 289, 306, 459, 578, 867, 918, 1734, 2131, 2601, 4262, 5202, 6393, 7803, 12786, 15606, 19179, 36227, 38358, 57537, 61681, 72454, 108681, 115074, 123362, 185043, 217362, 326043, 370086, 555129, 615859, 652086, 978129, 1048577, 1110258, 1231718, 1665387, 1847577, 1956258, 2097154, 3145731, 3330774, 3695154, 5542731, 6291462, 9437193, 11085462, 16628193, 17825809, 18874386, 28311579, 33256386, 35651618, 53477427, 56623158, 106954854, 131442211, 160432281, 262884422, 320864562, 394326633, 481296843, 788653266, 962593686, 1182979899, 2234517587, 2365959798, 3548939697, 4469035174, 6703552761, 7097879394, 13407105522, 20110658283, 37986798979, 40221316566, 60331974849, 75973597958, 113960396937, 120663949698, 227920793874, 341881190811, 683762381622, 1025643572433, 2051287144866]

約数ペア:

[(1, 2051287144866), (2, 1025643572433), (3, 683762381622), (6, 341881190811), (9, 227920793874), (17, 120663949698), (18, 113960396937), (27, 75973597958), (34, 60331974849), (51, 40221316566), (54, 37986798979), (102, 20110658283), (153, 13407105522), (289, 7097879394), (306, 6703552761), (459, 4469035174), (578, 3548939697), (867, 2365959798), (918, 2234517587), (1734, 1182979899), (2131, 962593686), (2601, 788653266), (4262, 481296843), (5202, 394326633), (6393, 320864562), (7803, 262884422), (12786, 160432281), (15606, 131442211), (19179, 106954854), (36227, 56623158), (38358, 53477427), (57537, 35651618), (61681, 33256386), (72454, 28311579), (108681, 18874386), (115074, 17825809), (123362, 16628193), (185043, 11085462), (217362, 9437193), (326043, 6291462), (370086, 5542731), (555129, 3695154), (615859, 3330774), (652086, 3145731), (978129, 2097154), (1048577, 1956258), (1110258, 1847577), (1231718, 1665387)]