1661575614

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{2693}}^1$

素因数の和:3001

約数の個数: 64

約数和(自身を含む): 3686943744

約数和(自身を除く): 2025368130

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 263, 391, 526, 782, 789, 1173, 1578, 2346, 2693, 4471, 5386, 6049, 8079, 8942, 12098, 13413, 16158, 18147, 26826, 36294, 45781, 61939, 91562, 102833, 123878, 137343, 185817, 205666, 274686, 308499, 371634, 616998, 708259, 1052963, 1416518, 2105926, 2124777, 3158889, 4249554, 6317778, 12040403, 16289957, 24080806, 32579914, 36121209, 48869871, 72242418, 97739742, 276929269, 553858538, 830787807, 1661575614]

約数ペア:

[(1, 1661575614), (2, 830787807), (3, 553858538), (6, 276929269), (17, 97739742), (23, 72242418), (34, 48869871), (46, 36121209), (51, 32579914), (69, 24080806), (102, 16289957), (138, 12040403), (263, 6317778), (391, 4249554), (526, 3158889), (782, 2124777), (789, 2105926), (1173, 1416518), (1578, 1052963), (2346, 708259), (2693, 616998), (4471, 371634), (5386, 308499), (6049, 274686), (8079, 205666), (8942, 185817), (12098, 137343), (13413, 123878), (16158, 102833), (18147, 91562), (26826, 61939), (36294, 45781)]