29844980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 68753664

約数和(自身を除く): 38908684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 293, 463, 586, 926, 1172, 1465, 1852, 2315, 2930, 3223, 4630, 5093, 5860, 6446, 9260, 10186, 12892, 16115, 20372, 25465, 32230, 50930, 64460, 101860, 135659, 271318, 542636, 678295, 1356590, 1492249, 2713180, 2984498, 5968996, 7461245, 14922490, 29844980]

約数ペア:

[(1, 29844980), (2, 14922490), (4, 7461245), (5, 5968996), (10, 2984498), (11, 2713180), (20, 1492249), (22, 1356590), (44, 678295), (55, 542636), (110, 271318), (220, 135659), (293, 101860), (463, 64460), (586, 50930), (926, 32230), (1172, 25465), (1465, 20372), (1852, 16115), (2315, 12892), (2930, 10186), (3223, 9260), (4630, 6446), (5093, 5860)]