201761212830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{51338731}}^1$

素因数の和:51338872

約数の個数: 32

約数和(自身を含む): 487923308928

約数和(自身を除く): 286162096098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 51338731, 102677462, 154016193, 256693655, 308032386, 513387310, 770080965, 1540161930, 6725373761, 13450747522, 20176121283, 33626868805, 40352242566, 67253737610, 100880606415, 201761212830]

約数ペア:

[(1, 201761212830), (2, 100880606415), (3, 67253737610), (5, 40352242566), (6, 33626868805), (10, 20176121283), (15, 13450747522), (30, 6725373761), (131, 1540161930), (262, 770080965), (393, 513387310), (655, 308032386), (786, 256693655), (1310, 154016193), (1965, 102677462), (3930, 51338731)]