2926550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 6307632

約数和(自身を除く): 3381082

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 313, 374, 425, 550, 626, 850, 935, 1565, 1870, 3130, 3443, 4675, 5321, 6886, 7825, 9350, 10642, 15650, 17215, 26605, 34430, 53210, 58531, 86075, 117062, 133025, 172150, 266050, 292655, 585310, 1463275, 2926550]

約数ペア:

[(1, 2926550), (2, 1463275), (5, 585310), (10, 292655), (11, 266050), (17, 172150), (22, 133025), (25, 117062), (34, 86075), (50, 58531), (55, 53210), (85, 34430), (110, 26605), (170, 17215), (187, 15650), (275, 10642), (313, 9350), (374, 7825), (425, 6886), (550, 5321), (626, 4675), (850, 3443), (935, 3130), (1565, 1870)]