2026496628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{254713}}^1$

素因数の和:254753

約数の個数: 72

約数和(自身を含む): 5841101448

約数和(自身を除く): 3814604820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 254713, 509426, 764139, 1018852, 1528278, 2292417, 3056556, 3311269, 4330121, 4584834, 6622538, 8660242, 9169668, 9933807, 12990363, 13245076, 17320484, 19867614, 25980726, 29801421, 38971089, 39735228, 51961452, 56291573, 59602842, 77942178, 112583146, 119205684, 155884356, 168874719, 225166292, 337749438, 506624157, 675498876, 1013248314, 2026496628]

約数ペア:

[(1, 2026496628), (2, 1013248314), (3, 675498876), (4, 506624157), (6, 337749438), (9, 225166292), (12, 168874719), (13, 155884356), (17, 119205684), (18, 112583146), (26, 77942178), (34, 59602842), (36, 56291573), (39, 51961452), (51, 39735228), (52, 38971089), (68, 29801421), (78, 25980726), (102, 19867614), (117, 17320484), (153, 13245076), (156, 12990363), (204, 9933807), (221, 9169668), (234, 8660242), (306, 6622538), (442, 4584834), (468, 4330121), (612, 3311269), (663, 3056556), (884, 2292417), (1326, 1528278), (1989, 1018852), (2652, 764139), (3978, 509426), (7956, 254713)]