2209222912

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5227}}^1$

素因数の和:5383

約数の個数: 72

約数和(自身を含む): 4787342336

約数和(自身を除く): 2578119424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 256, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 3328, 4064, 5227, 6604, 8128, 10454, 13208, 16256, 20908, 26416, 32512, 41816, 52832, 67951, 83632, 105664, 135902, 167264, 211328, 271804, 334528, 422656, 543608, 663829, 669056, 1087216, 1327658, 1338112, 2174432, 2655316, 4348864, 5310632, 8629777, 8697728, 10621264, 17259554, 17395456, 21242528, 34519108, 42485056, 69038216, 84970112, 138076432, 169940224, 276152864, 552305728, 1104611456, 2209222912]

約数ペア:

[(1, 2209222912), (2, 1104611456), (4, 552305728), (8, 276152864), (13, 169940224), (16, 138076432), (26, 84970112), (32, 69038216), (52, 42485056), (64, 34519108), (104, 21242528), (127, 17395456), (128, 17259554), (208, 10621264), (254, 8697728), (256, 8629777), (416, 5310632), (508, 4348864), (832, 2655316), (1016, 2174432), (1651, 1338112), (1664, 1327658), (2032, 1087216), (3302, 669056), (3328, 663829), (4064, 543608), (5227, 422656), (6604, 334528), (8128, 271804), (10454, 211328), (13208, 167264), (16256, 135902), (20908, 105664), (26416, 83632), (32512, 67951), (41816, 52832)]