1203721434

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{1747}}^1$

素因数の和:2235

約数の個数: 48

約数和(自身を含む): 2642346720

約数和(自身を除く): 1438625286

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 379, 606, 758, 909, 1137, 1747, 1818, 2274, 3411, 3494, 5241, 6822, 10482, 15723, 31446, 38279, 76558, 114837, 176447, 229674, 344511, 352894, 529341, 662113, 689022, 1058682, 1324226, 1588023, 1986339, 3176046, 3972678, 5959017, 11918034, 66873413, 133746826, 200620239, 401240478, 601860717, 1203721434]

約数ペア:

[(1, 1203721434), (2, 601860717), (3, 401240478), (6, 200620239), (9, 133746826), (18, 66873413), (101, 11918034), (202, 5959017), (303, 3972678), (379, 3176046), (606, 1986339), (758, 1588023), (909, 1324226), (1137, 1058682), (1747, 689022), (1818, 662113), (2274, 529341), (3411, 352894), (3494, 344511), (5241, 229674), (6822, 176447), (10482, 114837), (15723, 76558), (31446, 38279)]