2653704648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5265287}}^1$

素因数の和:5265306

約数の個数: 48

約数和(自身を含む): 8213849280

約数和(自身を除く): 5560144632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5265287, 10530574, 15795861, 21061148, 31591722, 36857009, 42122296, 47387583, 63183444, 73714018, 94775166, 110571027, 126366888, 147428036, 189550332, 221142054, 294856072, 331713081, 379100664, 442284108, 663426162, 884568216, 1326852324, 2653704648]

約数ペア:

[(1, 2653704648), (2, 1326852324), (3, 884568216), (4, 663426162), (6, 442284108), (7, 379100664), (8, 331713081), (9, 294856072), (12, 221142054), (14, 189550332), (18, 147428036), (21, 126366888), (24, 110571027), (28, 94775166), (36, 73714018), (42, 63183444), (56, 47387583), (63, 42122296), (72, 36857009), (84, 31591722), (126, 21061148), (168, 15795861), (252, 10530574), (504, 5265287)]