1957158

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{317}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 4960800

約数和(自身を除く): 3003642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 317, 343, 441, 634, 686, 882, 951, 1029, 1902, 2058, 2219, 2853, 3087, 4438, 5706, 6174, 6657, 13314, 15533, 19971, 31066, 39942, 46599, 93198, 108731, 139797, 217462, 279594, 326193, 652386, 978579, 1957158]

約数ペア:

[(1, 1957158), (2, 978579), (3, 652386), (6, 326193), (7, 279594), (9, 217462), (14, 139797), (18, 108731), (21, 93198), (42, 46599), (49, 39942), (63, 31066), (98, 19971), (126, 15533), (147, 13314), (294, 6657), (317, 6174), (343, 5706), (441, 4438), (634, 3087), (686, 2853), (882, 2219), (951, 2058), (1029, 1902)]