1941808

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 60

約数和(自身を含む): 4452840

約数和(自身を除く): 2511032

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 59, 68, 88, 118, 121, 136, 176, 187, 236, 242, 272, 374, 472, 484, 649, 748, 944, 968, 1003, 1298, 1496, 1936, 2006, 2057, 2596, 2992, 4012, 4114, 5192, 7139, 8024, 8228, 10384, 11033, 14278, 16048, 16456, 22066, 28556, 32912, 44132, 57112, 88264, 114224, 121363, 176528, 242726, 485452, 970904, 1941808]

約数ペア:

[(1, 1941808), (2, 970904), (4, 485452), (8, 242726), (11, 176528), (16, 121363), (17, 114224), (22, 88264), (34, 57112), (44, 44132), (59, 32912), (68, 28556), (88, 22066), (118, 16456), (121, 16048), (136, 14278), (176, 11033), (187, 10384), (236, 8228), (242, 8024), (272, 7139), (374, 5192), (472, 4114), (484, 4012), (649, 2992), (748, 2596), (944, 2057), (968, 2006), (1003, 1936), (1298, 1496)]