20249533722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{12503}}^1$

素因数の和:13035

約数の個数: 64

約数和(自身を含む): 45115232256

約数和(自身を除く): 24865698534

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 463, 583, 926, 1166, 1389, 1749, 2778, 3498, 5093, 10186, 12503, 15279, 24539, 25006, 30558, 37509, 49078, 73617, 75018, 137533, 147234, 269929, 275066, 412599, 539858, 662659, 809787, 825198, 1325318, 1619574, 1987977, 3975954, 5788889, 7289249, 11577778, 14578498, 17366667, 21867747, 34733334, 43735494, 63677779, 127355558, 191033337, 306811117, 382066674, 613622234, 920433351, 1840866702, 3374922287, 6749844574, 10124766861, 20249533722]

約数ペア:

[(1, 20249533722), (2, 10124766861), (3, 6749844574), (6, 3374922287), (11, 1840866702), (22, 920433351), (33, 613622234), (53, 382066674), (66, 306811117), (106, 191033337), (159, 127355558), (318, 63677779), (463, 43735494), (583, 34733334), (926, 21867747), (1166, 17366667), (1389, 14578498), (1749, 11577778), (2778, 7289249), (3498, 5788889), (5093, 3975954), (10186, 1987977), (12503, 1619574), (15279, 1325318), (24539, 825198), (25006, 809787), (30558, 662659), (37509, 539858), (49078, 412599), (73617, 275066), (75018, 269929), (137533, 147234)]