3928854530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{2347}}^1$

素因数の和:2643

約数の個数: 64

約数和(自身を含む): 7698810240

約数和(自身を除く): 3769955710

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 229, 430, 458, 731, 1145, 1462, 2290, 2347, 3655, 3893, 4694, 7310, 7786, 9847, 11735, 19465, 19694, 23470, 38930, 39899, 49235, 79798, 98470, 100921, 167399, 199495, 201842, 334798, 398990, 504605, 537463, 836995, 1009210, 1074926, 1673990, 1715657, 2687315, 3431314, 5374630, 8578285, 9136871, 17156570, 18273742, 23110909, 45684355, 46221818, 91368710, 115554545, 231109090, 392885453, 785770906, 1964427265, 3928854530]

約数ペア:

[(1, 3928854530), (2, 1964427265), (5, 785770906), (10, 392885453), (17, 231109090), (34, 115554545), (43, 91368710), (85, 46221818), (86, 45684355), (170, 23110909), (215, 18273742), (229, 17156570), (430, 9136871), (458, 8578285), (731, 5374630), (1145, 3431314), (1462, 2687315), (2290, 1715657), (2347, 1673990), (3655, 1074926), (3893, 1009210), (4694, 836995), (7310, 537463), (7786, 504605), (9847, 398990), (11735, 334798), (19465, 201842), (19694, 199495), (23470, 167399), (38930, 100921), (39899, 98470), (49235, 79798)]