2443532

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 5409600

約数和(自身を除く): 2966068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 137, 182, 196, 274, 343, 364, 548, 637, 686, 959, 1274, 1372, 1781, 1918, 2548, 3562, 3836, 4459, 6713, 7124, 8918, 12467, 13426, 17836, 24934, 26852, 46991, 49868, 87269, 93982, 174538, 187964, 349076, 610883, 1221766, 2443532]

約数ペア:

[(1, 2443532), (2, 1221766), (4, 610883), (7, 349076), (13, 187964), (14, 174538), (26, 93982), (28, 87269), (49, 49868), (52, 46991), (91, 26852), (98, 24934), (137, 17836), (182, 13426), (196, 12467), (274, 8918), (343, 7124), (364, 6713), (548, 4459), (637, 3836), (686, 3562), (959, 2548), (1274, 1918), (1372, 1781)]