3313361702

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{20521}}^1$

素因数の和:21156

約数の個数: 32

約数和(自身を含む): 5989140480

約数和(自身を除く): 2675778778

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 607, 1214, 4249, 8498, 11533, 20521, 23066, 41042, 80731, 143647, 161462, 287294, 389899, 779798, 2729293, 5458586, 12456247, 24912494, 87193729, 174387458, 236668693, 473337386, 1656680851, 3313361702]

約数ペア:

[(1, 3313361702), (2, 1656680851), (7, 473337386), (14, 236668693), (19, 174387458), (38, 87193729), (133, 24912494), (266, 12456247), (607, 5458586), (1214, 2729293), (4249, 779798), (8498, 389899), (11533, 287294), (20521, 161462), (23066, 143647), (41042, 80731)]