2068443412

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 4358144000

約数和(自身を除く): 2289700588

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 79, 127, 148, 158, 199, 254, 259, 316, 398, 508, 518, 553, 796, 889, 1036, 1106, 1393, 1778, 2212, 2786, 2923, 3556, 4699, 5572, 5846, 7363, 9398, 10033, 11692, 14726, 15721, 18796, 20066, 20461, 25273, 29452, 31442, 32893, 40132, 40922, 50546, 51541, 62884, 65786, 70231, 81844, 101092, 103082, 110047, 131572, 140462, 176911, 206164, 220094, 280924, 353822, 371221, 440188, 581677, 707644, 742442, 935101, 1163354, 1484884, 1870202, 1996567, 2326708, 2598547, 3740404, 3993134, 4071739, 5197094, 6545707, 7986268, 8143478, 10394188, 13091414, 13975969, 16286956, 26182828, 27951938, 55903876, 73872979, 147745958, 295491916, 517110853, 1034221706, 2068443412]

約数ペア:

[(1, 2068443412), (2, 1034221706), (4, 517110853), (7, 295491916), (14, 147745958), (28, 73872979), (37, 55903876), (74, 27951938), (79, 26182828), (127, 16286956), (148, 13975969), (158, 13091414), (199, 10394188), (254, 8143478), (259, 7986268), (316, 6545707), (398, 5197094), (508, 4071739), (518, 3993134), (553, 3740404), (796, 2598547), (889, 2326708), (1036, 1996567), (1106, 1870202), (1393, 1484884), (1778, 1163354), (2212, 935101), (2786, 742442), (2923, 707644), (3556, 581677), (4699, 440188), (5572, 371221), (5846, 353822), (7363, 280924), (9398, 220094), (10033, 206164), (11692, 176911), (14726, 140462), (15721, 131572), (18796, 110047), (20066, 103082), (20461, 101092), (25273, 81844), (29452, 70231), (31442, 65786), (32893, 62884), (40132, 51541), (40922, 50546)]