2573018

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 4924800

約数和(自身を除く): 2351782

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 569, 646, 1138, 2261, 3983, 4522, 7966, 9673, 10811, 19346, 21622, 67711, 75677, 135422, 151354, 183787, 367574, 1286509, 2573018]

約数ペア:

[(1, 2573018), (2, 1286509), (7, 367574), (14, 183787), (17, 151354), (19, 135422), (34, 75677), (38, 67711), (119, 21622), (133, 19346), (238, 10811), (266, 9673), (323, 7966), (569, 4522), (646, 3983), (1138, 2261)]