2023646820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{2111}}^1$

素因数の和:3365

約数の個数: 96

約数和(自身を含む): 6109931520

約数和(自身を除く): 4086284700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1229, 2111, 2458, 3687, 4222, 4916, 6145, 6333, 7374, 8444, 10555, 12290, 12666, 14748, 15977, 18435, 21110, 24580, 25332, 27443, 31665, 31954, 36870, 42220, 47931, 54886, 63330, 63908, 73740, 79885, 82329, 95862, 109772, 126660, 137215, 159770, 164658, 191724, 239655, 274430, 319540, 329316, 411645, 479310, 548860, 823290, 958620, 1646580, 2594419, 5188838, 7783257, 10377676, 12972095, 15566514, 25944190, 31133028, 33727447, 38916285, 51888380, 67454894, 77832570, 101182341, 134909788, 155665140, 168637235, 202364682, 337274470, 404729364, 505911705, 674548940, 1011823410, 2023646820]

約数ペア:

[(1, 2023646820), (2, 1011823410), (3, 674548940), (4, 505911705), (5, 404729364), (6, 337274470), (10, 202364682), (12, 168637235), (13, 155665140), (15, 134909788), (20, 101182341), (26, 77832570), (30, 67454894), (39, 51888380), (52, 38916285), (60, 33727447), (65, 31133028), (78, 25944190), (130, 15566514), (156, 12972095), (195, 10377676), (260, 7783257), (390, 5188838), (780, 2594419), (1229, 1646580), (2111, 958620), (2458, 823290), (3687, 548860), (4222, 479310), (4916, 411645), (6145, 329316), (6333, 319540), (7374, 274430), (8444, 239655), (10555, 191724), (12290, 164658), (12666, 159770), (14748, 137215), (15977, 126660), (18435, 109772), (21110, 95862), (24580, 82329), (25332, 79885), (27443, 73740), (31665, 63908), (31954, 63330), (36870, 54886), (42220, 47931)]