2080376130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{147859}}^1$

素因数の和:147943

約数の個数: 64

約数和(自身を含む): 5791380480

約数和(自身を除く): 3711004350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 14070, 147859, 295718, 443577, 739295, 887154, 1035013, 1478590, 2070026, 2217885, 3105039, 4435770, 5175065, 6210078, 9906553, 10350130, 15525195, 19813106, 29719659, 31050390, 49532765, 59439318, 69345871, 99065530, 138691742, 148598295, 208037613, 297196590, 346729355, 416075226, 693458710, 1040188065, 2080376130]

約数ペア:

[(1, 2080376130), (2, 1040188065), (3, 693458710), (5, 416075226), (6, 346729355), (7, 297196590), (10, 208037613), (14, 148598295), (15, 138691742), (21, 99065530), (30, 69345871), (35, 59439318), (42, 49532765), (67, 31050390), (70, 29719659), (105, 19813106), (134, 15525195), (201, 10350130), (210, 9906553), (335, 6210078), (402, 5175065), (469, 4435770), (670, 3105039), (938, 2217885), (1005, 2070026), (1407, 1478590), (2010, 1035013), (2345, 887154), (2814, 739295), (4690, 443577), (7035, 295718), (14070, 147859)]