3518004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 9907968

約数和(自身を除く): 6389964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 193, 196, 217, 294, 372, 386, 434, 579, 588, 651, 772, 868, 1158, 1302, 1351, 1519, 2316, 2604, 2702, 3038, 4053, 4557, 5404, 5983, 6076, 8106, 9114, 9457, 11966, 16212, 17949, 18228, 18914, 23932, 28371, 35898, 37828, 41881, 56742, 71796, 83762, 113484, 125643, 167524, 251286, 293167, 502572, 586334, 879501, 1172668, 1759002, 3518004]

約数ペア:

[(1, 3518004), (2, 1759002), (3, 1172668), (4, 879501), (6, 586334), (7, 502572), (12, 293167), (14, 251286), (21, 167524), (28, 125643), (31, 113484), (42, 83762), (49, 71796), (62, 56742), (84, 41881), (93, 37828), (98, 35898), (124, 28371), (147, 23932), (186, 18914), (193, 18228), (196, 17949), (217, 16212), (294, 11966), (372, 9457), (386, 9114), (434, 8106), (579, 6076), (588, 5983), (651, 5404), (772, 4557), (868, 4053), (1158, 3038), (1302, 2702), (1351, 2604), (1519, 2316)]