2013203743158

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3181}}^1\times {\mathrm{28031}}^1$

素因数の和:31341

約数の個数: 64

約数和(自身を含む): 4161613676544

約数和(自身を除く): 2148409933386

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 3181, 3763, 6362, 7526, 9543, 11289, 19086, 22578, 28031, 56062, 84093, 168186, 168593, 225851, 337186, 451702, 505779, 677553, 1011558, 1355106, 1485643, 1990201, 2971286, 3980402, 4456929, 5970603, 8913858, 11941206, 11970103, 23940206, 35910309, 71820618, 89166611, 105480653, 178333222, 210961306, 267499833, 316441959, 534999666, 632883918, 4725830383, 6330829381, 9451660766, 12661658762, 14177491149, 18992488143, 28354982298, 37984976286, 335533957193, 671067914386, 1006601871579, 2013203743158]

約数ペア:

[(1, 2013203743158), (2, 1006601871579), (3, 671067914386), (6, 335533957193), (53, 37984976286), (71, 28354982298), (106, 18992488143), (142, 14177491149), (159, 12661658762), (213, 9451660766), (318, 6330829381), (426, 4725830383), (3181, 632883918), (3763, 534999666), (6362, 316441959), (7526, 267499833), (9543, 210961306), (11289, 178333222), (19086, 105480653), (22578, 89166611), (28031, 71820618), (56062, 35910309), (84093, 23940206), (168186, 11970103), (168593, 11941206), (225851, 8913858), (337186, 5970603), (451702, 4456929), (505779, 3980402), (677553, 2971286), (1011558, 1990201), (1355106, 1485643)]