19003818216

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{25537}}^1$

素因数の和:25954

約数の個数: 64

約数和(自身を含む): 48138108480

約数和(自身を除く): 29134290264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 307, 404, 606, 614, 808, 921, 1212, 1228, 1842, 2424, 2456, 3684, 7368, 25537, 31007, 51074, 62014, 76611, 93021, 102148, 124028, 153222, 186042, 204296, 248056, 306444, 372084, 612888, 744168, 2579237, 5158474, 7737711, 7839859, 10316948, 15475422, 15679718, 20633896, 23519577, 30950844, 31359436, 47039154, 61901688, 62718872, 94078308, 188156616, 791825759, 1583651518, 2375477277, 3167303036, 4750954554, 6334606072, 9501909108, 19003818216]

約数ペア:

[(1, 19003818216), (2, 9501909108), (3, 6334606072), (4, 4750954554), (6, 3167303036), (8, 2375477277), (12, 1583651518), (24, 791825759), (101, 188156616), (202, 94078308), (303, 62718872), (307, 61901688), (404, 47039154), (606, 31359436), (614, 30950844), (808, 23519577), (921, 20633896), (1212, 15679718), (1228, 15475422), (1842, 10316948), (2424, 7839859), (2456, 7737711), (3684, 5158474), (7368, 2579237), (25537, 744168), (31007, 612888), (51074, 372084), (62014, 306444), (76611, 248056), (93021, 204296), (102148, 186042), (124028, 153222)]