30371236

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 63584640

約数和(自身を除く): 33213404

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 113, 116, 203, 226, 331, 406, 452, 662, 791, 812, 1324, 1582, 2317, 3164, 3277, 4634, 6554, 9268, 9599, 13108, 19198, 22939, 37403, 38396, 45878, 67193, 74806, 91756, 134386, 149612, 261821, 268772, 523642, 1047284, 1084687, 2169374, 4338748, 7592809, 15185618, 30371236]

約数ペア:

[(1, 30371236), (2, 15185618), (4, 7592809), (7, 4338748), (14, 2169374), (28, 1084687), (29, 1047284), (58, 523642), (113, 268772), (116, 261821), (203, 149612), (226, 134386), (331, 91756), (406, 74806), (452, 67193), (662, 45878), (791, 38396), (812, 37403), (1324, 22939), (1582, 19198), (2317, 13108), (3164, 9599), (3277, 9268), (4634, 6554)]