2020292092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 4433425920

約数和(自身を除く): 2413133828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 179, 182, 202, 307, 358, 364, 404, 614, 707, 716, 1228, 1253, 1313, 1414, 2149, 2327, 2506, 2626, 2828, 3991, 4298, 4654, 5012, 5252, 7982, 8596, 9191, 9308, 15964, 16289, 18079, 18382, 27937, 31007, 32578, 36158, 36764, 54953, 55874, 62014, 65156, 72316, 109906, 111748, 124028, 126553, 217049, 219812, 235027, 253106, 384671, 403091, 434098, 470054, 506212, 714389, 769342, 806182, 868196, 940108, 1428778, 1538684, 1612364, 1645189, 2821637, 2857556, 3290378, 5000723, 5550253, 5643274, 6580756, 10001446, 11100506, 11286548, 20002892, 22201012, 38851771, 72153289, 77703542, 144306578, 155407084, 288613156, 505073023, 1010146046, 2020292092]

約数ペア:

[(1, 2020292092), (2, 1010146046), (4, 505073023), (7, 288613156), (13, 155407084), (14, 144306578), (26, 77703542), (28, 72153289), (52, 38851771), (91, 22201012), (101, 20002892), (179, 11286548), (182, 11100506), (202, 10001446), (307, 6580756), (358, 5643274), (364, 5550253), (404, 5000723), (614, 3290378), (707, 2857556), (716, 2821637), (1228, 1645189), (1253, 1612364), (1313, 1538684), (1414, 1428778), (2149, 940108), (2327, 868196), (2506, 806182), (2626, 769342), (2828, 714389), (3991, 506212), (4298, 470054), (4654, 434098), (5012, 403091), (5252, 384671), (7982, 253106), (8596, 235027), (9191, 219812), (9308, 217049), (15964, 126553), (16289, 124028), (18079, 111748), (18382, 109906), (27937, 72316), (31007, 65156), (32578, 62014), (36158, 55874), (36764, 54953)]