2912695065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{30517}}^1$

素因数の和:30639

約数の個数: 64

約数和(自身を含む): 5976645120

約数和(自身を除く): 3063950055

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 101, 105, 135, 189, 303, 315, 505, 707, 909, 945, 1515, 2121, 2727, 3535, 4545, 6363, 10605, 13635, 19089, 30517, 31815, 91551, 95445, 152585, 213619, 274653, 457755, 640857, 823959, 1068095, 1373265, 1922571, 3082217, 3204285, 4119795, 5767713, 9246651, 9612855, 15411085, 21575519, 27739953, 28838565, 46233255, 64726557, 83219859, 107877595, 138699765, 194179671, 323632785, 416099295, 582539013, 970898355, 2912695065]

約数ペア:

[(1, 2912695065), (3, 970898355), (5, 582539013), (7, 416099295), (9, 323632785), (15, 194179671), (21, 138699765), (27, 107877595), (35, 83219859), (45, 64726557), (63, 46233255), (101, 28838565), (105, 27739953), (135, 21575519), (189, 15411085), (303, 9612855), (315, 9246651), (505, 5767713), (707, 4119795), (909, 3204285), (945, 3082217), (1515, 1922571), (2121, 1373265), (2727, 1068095), (3535, 823959), (4545, 640857), (6363, 457755), (10605, 274653), (13635, 213619), (19089, 152585), (30517, 95445), (31815, 91551)]