2912149530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{26371}}^1$

素因数の和:26796

約数の個数: 64

約数和(自身を含む): 7785014400

約数和(自身を除く): 4872864870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 409, 818, 1227, 2045, 2454, 3681, 4090, 6135, 7362, 11043, 12270, 18405, 22086, 26371, 36810, 52742, 55215, 79113, 110430, 131855, 158226, 237339, 263710, 395565, 474678, 712017, 791130, 1186695, 1424034, 2373390, 3560085, 7120170, 10785739, 21571478, 32357217, 53928695, 64714434, 97071651, 107857390, 161786085, 194143302, 291214953, 323572170, 485358255, 582429906, 970716510, 1456074765, 2912149530]

約数ペア:

[(1, 2912149530), (2, 1456074765), (3, 970716510), (5, 582429906), (6, 485358255), (9, 323572170), (10, 291214953), (15, 194143302), (18, 161786085), (27, 107857390), (30, 97071651), (45, 64714434), (54, 53928695), (90, 32357217), (135, 21571478), (270, 10785739), (409, 7120170), (818, 3560085), (1227, 2373390), (2045, 1424034), (2454, 1186695), (3681, 791130), (4090, 712017), (6135, 474678), (7362, 395565), (11043, 263710), (12270, 237339), (18405, 158226), (22086, 131855), (26371, 110430), (36810, 79113), (52742, 55215)]