2279448

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 6472800

約数和(自身を除く): 4193352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 173, 183, 216, 244, 346, 366, 488, 519, 549, 692, 732, 1038, 1098, 1384, 1464, 1557, 1647, 2076, 2196, 3114, 3294, 4152, 4392, 4671, 6228, 6588, 9342, 10553, 12456, 13176, 18684, 21106, 31659, 37368, 42212, 63318, 84424, 94977, 126636, 189954, 253272, 284931, 379908, 569862, 759816, 1139724, 2279448]

約数ペア:

[(1, 2279448), (2, 1139724), (3, 759816), (4, 569862), (6, 379908), (8, 284931), (9, 253272), (12, 189954), (18, 126636), (24, 94977), (27, 84424), (36, 63318), (54, 42212), (61, 37368), (72, 31659), (108, 21106), (122, 18684), (173, 13176), (183, 12456), (216, 10553), (244, 9342), (346, 6588), (366, 6228), (488, 4671), (519, 4392), (549, 4152), (692, 3294), (732, 3114), (1038, 2196), (1098, 2076), (1384, 1647), (1464, 1557)]