2762784

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 8049132

約数和(自身を除く): 5286348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 181, 212, 288, 318, 362, 424, 477, 543, 636, 724, 848, 954, 1086, 1272, 1448, 1629, 1696, 1908, 2172, 2544, 2896, 3258, 3816, 4344, 5088, 5792, 6516, 7632, 8688, 9593, 13032, 15264, 17376, 19186, 26064, 28779, 38372, 52128, 57558, 76744, 86337, 115116, 153488, 172674, 230232, 306976, 345348, 460464, 690696, 920928, 1381392, 2762784]

約数ペア:

[(1, 2762784), (2, 1381392), (3, 920928), (4, 690696), (6, 460464), (8, 345348), (9, 306976), (12, 230232), (16, 172674), (18, 153488), (24, 115116), (32, 86337), (36, 76744), (48, 57558), (53, 52128), (72, 38372), (96, 28779), (106, 26064), (144, 19186), (159, 17376), (181, 15264), (212, 13032), (288, 9593), (318, 8688), (362, 7632), (424, 6516), (477, 5792), (543, 5088), (636, 4344), (724, 3816), (848, 3258), (954, 2896), (1086, 2544), (1272, 2172), (1448, 1908), (1629, 1696)]