2017673778

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{773}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 4224033792

約数和(自身を除く): 2206360014

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 151, 201, 258, 302, 402, 453, 773, 906, 1546, 2319, 2881, 4638, 5762, 6493, 8643, 10117, 12986, 17286, 19479, 20234, 30351, 33239, 38958, 51791, 60702, 66478, 99717, 103582, 116723, 155373, 199434, 233446, 310746, 350169, 435031, 700338, 870062, 1305093, 2227013, 2610186, 4454026, 5019089, 6681039, 7820441, 10038178, 13362078, 15057267, 15640882, 23461323, 30114534, 46922646, 336278963, 672557926, 1008836889, 2017673778]

約数ペア:

[(1, 2017673778), (2, 1008836889), (3, 672557926), (6, 336278963), (43, 46922646), (67, 30114534), (86, 23461323), (129, 15640882), (134, 15057267), (151, 13362078), (201, 10038178), (258, 7820441), (302, 6681039), (402, 5019089), (453, 4454026), (773, 2610186), (906, 2227013), (1546, 1305093), (2319, 870062), (2881, 700338), (4638, 435031), (5762, 350169), (6493, 310746), (8643, 233446), (10117, 199434), (12986, 155373), (17286, 116723), (19479, 103582), (20234, 99717), (30351, 66478), (33239, 60702), (38958, 51791)]