2521750872984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{114583373}}^1$

素因数の和:114583520

約数の個数: 64

約数和(自身を含む): 7260002576640

約数和(自身を除く): 4738251703656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 11004, 22008, 114583373, 229166746, 343750119, 458333492, 687500238, 802083611, 916666984, 1375000476, 1604167222, 2406250833, 2750000952, 3208334444, 4812501666, 6416668888, 9625003332, 15010421863, 19250006664, 30020843726, 45031265589, 60041687452, 90062531178, 105072953041, 120083374904, 180125062356, 210145906082, 315218859123, 360250124712, 420291812164, 630437718246, 840583624328, 1260875436492, 2521750872984]

約数ペア:

[(1, 2521750872984), (2, 1260875436492), (3, 840583624328), (4, 630437718246), (6, 420291812164), (7, 360250124712), (8, 315218859123), (12, 210145906082), (14, 180125062356), (21, 120083374904), (24, 105072953041), (28, 90062531178), (42, 60041687452), (56, 45031265589), (84, 30020843726), (131, 19250006664), (168, 15010421863), (262, 9625003332), (393, 6416668888), (524, 4812501666), (786, 3208334444), (917, 2750000952), (1048, 2406250833), (1572, 1604167222), (1834, 1375000476), (2751, 916666984), (3144, 802083611), (3668, 687500238), (5502, 458333492), (7336, 343750119), (11004, 229166746), (22008, 114583373)]