2080451952

素因数分解:

$2^4\times 3^4\times {\mathrm{1605287}}^1$

素因数の和:1605307

約数の個数: 50

約数和(自身を含む): 6021435288

約数和(自身を除く): 3940983336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1605287, 3210574, 4815861, 6421148, 9631722, 12842296, 14447583, 19263444, 25684592, 28895166, 38526888, 43342749, 57790332, 77053776, 86685498, 115580664, 130028247, 173370996, 231161328, 260056494, 346741992, 520112988, 693483984, 1040225976, 2080451952]

約数ペア:

[(1, 2080451952), (2, 1040225976), (3, 693483984), (4, 520112988), (6, 346741992), (8, 260056494), (9, 231161328), (12, 173370996), (16, 130028247), (18, 115580664), (24, 86685498), (27, 77053776), (36, 57790332), (48, 43342749), (54, 38526888), (72, 28895166), (81, 25684592), (108, 19263444), (144, 14447583), (162, 12842296), (216, 9631722), (324, 6421148), (432, 4815861), (648, 3210574), (1296, 1605287)]