294898810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{2557}}^1$

素因数の和:3190

約数の個数: 32

約数和(自身を含む): 559895040

約数和(自身を除く): 264996230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 607, 1214, 2557, 3035, 5114, 6070, 11533, 12785, 23066, 25570, 48583, 57665, 97166, 115330, 242915, 485830, 1552099, 3104198, 7760495, 15520990, 29489881, 58979762, 147449405, 294898810]

約数ペア:

[(1, 294898810), (2, 147449405), (5, 58979762), (10, 29489881), (19, 15520990), (38, 7760495), (95, 3104198), (190, 1552099), (607, 485830), (1214, 242915), (2557, 115330), (3035, 97166), (5114, 57665), (6070, 48583), (11533, 25570), (12785, 23066)]