2978691839242

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9241}}^1\times {\mathrm{793927}}^1$

素因数の和:803206

約数の個数: 32

約数和(自身を含む): 5282987454720

約数和(自身を除く): 2304295615478

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 9241, 18482, 64687, 129374, 267989, 535978, 793927, 1587854, 1875923, 3751846, 5557489, 11114978, 23023883, 46047766, 161167181, 322334362, 7336679407, 14673358814, 51356755849, 102713511698, 212763702803, 425527405606, 1489345919621, 2978691839242]

約数ペア:

[(1, 2978691839242), (2, 1489345919621), (7, 425527405606), (14, 212763702803), (29, 102713511698), (58, 51356755849), (203, 14673358814), (406, 7336679407), (9241, 322334362), (18482, 161167181), (64687, 46047766), (129374, 23023883), (267989, 11114978), (535978, 5557489), (793927, 3751846), (1587854, 1875923)]