2032630630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 3838980096

約数和(自身を除く): 1806349466

約数列:

[1, 2, 5, 10, 31, 62, 151, 155, 173, 251, 302, 310, 346, 502, 755, 865, 1255, 1510, 1730, 2510, 4681, 5363, 7781, 9362, 10726, 15562, 23405, 26123, 26815, 37901, 38905, 43423, 46810, 52246, 53630, 75802, 77810, 86846, 130615, 189505, 217115, 261230, 379010, 434230, 809813, 1174931, 1346113, 1619626, 2349862, 2692226, 4049065, 5874655, 6556873, 6730565, 8098130, 11749310, 13113746, 13461130, 32784365, 65568730, 203263063, 406526126, 1016315315, 2032630630]

約数ペア:

[(1, 2032630630), (2, 1016315315), (5, 406526126), (10, 203263063), (31, 65568730), (62, 32784365), (151, 13461130), (155, 13113746), (173, 11749310), (251, 8098130), (302, 6730565), (310, 6556873), (346, 5874655), (502, 4049065), (755, 2692226), (865, 2349862), (1255, 1619626), (1510, 1346113), (1730, 1174931), (2510, 809813), (4681, 434230), (5363, 379010), (7781, 261230), (9362, 217115), (10726, 189505), (15562, 130615), (23405, 86846), (26123, 77810), (26815, 75802), (37901, 53630), (38905, 52246), (43423, 46810)]