2279466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 5740800

約数和(自身を除く): 3461334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 229, 237, 458, 474, 553, 687, 711, 1106, 1374, 1422, 1603, 1659, 2061, 3206, 3318, 4122, 4809, 4977, 9618, 9954, 14427, 18091, 28854, 36182, 54273, 108546, 126637, 162819, 253274, 325638, 379911, 759822, 1139733, 2279466]

約数ペア:

[(1, 2279466), (2, 1139733), (3, 759822), (6, 379911), (7, 325638), (9, 253274), (14, 162819), (18, 126637), (21, 108546), (42, 54273), (63, 36182), (79, 28854), (126, 18091), (158, 14427), (229, 9954), (237, 9618), (458, 4977), (474, 4809), (553, 4122), (687, 3318), (711, 3206), (1106, 2061), (1374, 1659), (1422, 1603)]