30183244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 65733696

約数和(自身を除く): 35550452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 821, 1313, 1414, 1642, 2626, 2828, 3284, 5252, 5747, 9191, 10673, 11494, 18382, 21346, 22988, 36764, 42692, 74711, 82921, 149422, 165842, 298844, 331684, 580447, 1077973, 1160894, 2155946, 2321788, 4311892, 7545811, 15091622, 30183244]

約数ペア:

[(1, 30183244), (2, 15091622), (4, 7545811), (7, 4311892), (13, 2321788), (14, 2155946), (26, 1160894), (28, 1077973), (52, 580447), (91, 331684), (101, 298844), (182, 165842), (202, 149422), (364, 82921), (404, 74711), (707, 42692), (821, 36764), (1313, 22988), (1414, 21346), (1642, 18382), (2626, 11494), (2828, 10673), (3284, 9191), (5252, 5747)]