2247136710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{823127}}^1$

素因数の和:823157

約数の個数: 64

約数和(自身を含む): 6637704192

約数和(自身を除く): 4390567482

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 823127, 1646254, 2469381, 4115635, 4938762, 5761889, 8231270, 10700651, 11523778, 12346905, 17285667, 21401302, 24693810, 28809445, 32101953, 34571334, 53503255, 57618890, 64203906, 74904557, 86428335, 107006510, 149809114, 160509765, 172856670, 224713671, 321019530, 374522785, 449427342, 749045570, 1123568355, 2247136710]

約数ペア:

[(1, 2247136710), (2, 1123568355), (3, 749045570), (5, 449427342), (6, 374522785), (7, 321019530), (10, 224713671), (13, 172856670), (14, 160509765), (15, 149809114), (21, 107006510), (26, 86428335), (30, 74904557), (35, 64203906), (39, 57618890), (42, 53503255), (65, 34571334), (70, 32101953), (78, 28809445), (91, 24693810), (105, 21401302), (130, 17285667), (182, 12346905), (195, 11523778), (210, 10700651), (273, 8231270), (390, 5761889), (455, 4938762), (546, 4115635), (910, 2469381), (1365, 1646254), (2730, 823127)]