20132320318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{5333}}^1$

素因数の和:5533

約数の個数: 64

約数和(自身を含む): 35002134720

約数和(自身を除く): 14869814402

約数列:

[1, 2, 11, 22, 29, 58, 61, 97, 122, 194, 319, 638, 671, 1067, 1342, 1769, 2134, 2813, 3538, 5333, 5626, 5917, 10666, 11834, 19459, 30943, 38918, 58663, 61886, 65087, 117326, 130174, 154657, 171593, 309314, 325313, 343186, 517301, 650626, 1034602, 1701227, 1887523, 3402454, 3578443, 3775046, 5690311, 7156886, 9434077, 11380622, 15001729, 18868154, 30003458, 31555361, 63110722, 103774847, 165019019, 207549694, 330038038, 347108971, 694217942, 915105469, 1830210938, 10066160159, 20132320318]

約数ペア:

[(1, 20132320318), (2, 10066160159), (11, 1830210938), (22, 915105469), (29, 694217942), (58, 347108971), (61, 330038038), (97, 207549694), (122, 165019019), (194, 103774847), (319, 63110722), (638, 31555361), (671, 30003458), (1067, 18868154), (1342, 15001729), (1769, 11380622), (2134, 9434077), (2813, 7156886), (3538, 5690311), (5333, 3775046), (5626, 3578443), (5917, 3402454), (10666, 1887523), (11834, 1701227), (19459, 1034602), (30943, 650626), (38918, 517301), (58663, 343186), (61886, 325313), (65087, 309314), (117326, 171593), (130174, 154657)]