2408703038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2383}}^1$

素因数の和:2577

約数の個数: 64

約数和(自身を含む): 4547985408

約数和(自身を除く): 2139282370

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 137, 217, 238, 274, 434, 527, 959, 1054, 1918, 2329, 2383, 3689, 4247, 4658, 4766, 7378, 8494, 16303, 16681, 29729, 32606, 33362, 40511, 59458, 72199, 73873, 81022, 144398, 147746, 283577, 326471, 505393, 517111, 567154, 652942, 1010786, 1034222, 1255841, 2285297, 2511682, 4570594, 5550007, 8790887, 10120601, 11100014, 17581774, 20241202, 38850049, 70844207, 77700098, 141688414, 172050217, 344100434, 1204351519, 2408703038]

約数ペア:

[(1, 2408703038), (2, 1204351519), (7, 344100434), (14, 172050217), (17, 141688414), (31, 77700098), (34, 70844207), (62, 38850049), (119, 20241202), (137, 17581774), (217, 11100014), (238, 10120601), (274, 8790887), (434, 5550007), (527, 4570594), (959, 2511682), (1054, 2285297), (1918, 1255841), (2329, 1034222), (2383, 1010786), (3689, 652942), (4247, 567154), (4658, 517111), (4766, 505393), (7378, 326471), (8494, 283577), (16303, 147746), (16681, 144398), (29729, 81022), (32606, 73873), (33362, 72199), (40511, 59458)]