2023488978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53591}}^1$

素因数の和:53663

約数の個数: 64

約数和(自身を含む): 4939038720

約数和(自身を除く): 2915549742

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 651, 899, 1218, 1302, 1798, 2697, 5394, 6293, 12586, 18879, 37758, 53591, 107182, 160773, 321546, 375137, 750274, 1125411, 1554139, 1661321, 2250822, 3108278, 3322642, 4662417, 4983963, 9324834, 9967926, 10878973, 11629247, 21757946, 23258494, 32636919, 34887741, 48178309, 65273838, 69775482, 96356618, 144534927, 289069854, 337248163, 674496326, 1011744489, 2023488978]

約数ペア:

[(1, 2023488978), (2, 1011744489), (3, 674496326), (6, 337248163), (7, 289069854), (14, 144534927), (21, 96356618), (29, 69775482), (31, 65273838), (42, 48178309), (58, 34887741), (62, 32636919), (87, 23258494), (93, 21757946), (174, 11629247), (186, 10878973), (203, 9967926), (217, 9324834), (406, 4983963), (434, 4662417), (609, 3322642), (651, 3108278), (899, 2250822), (1218, 1661321), (1302, 1554139), (1798, 1125411), (2697, 750274), (5394, 375137), (6293, 321546), (12586, 160773), (18879, 107182), (37758, 53591)]