2012765766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{1289}}^1$

素因数の和:1765

約数の個数: 64

約数和(自身を含む): 4480531200

約数和(自身を除く): 2467765434

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 401, 649, 802, 1203, 1289, 1298, 1947, 2406, 2578, 3867, 3894, 4411, 7734, 8822, 13233, 14179, 23659, 26466, 28358, 42537, 47318, 70977, 76051, 85074, 141954, 152102, 228153, 260249, 456306, 516889, 520498, 780747, 836561, 1033778, 1550667, 1561494, 1673122, 2509683, 3101334, 5019366, 5685779, 11371558, 17057337, 30496451, 34114674, 60992902, 91489353, 182978706, 335460961, 670921922, 1006382883, 2012765766]

約数ペア:

[(1, 2012765766), (2, 1006382883), (3, 670921922), (6, 335460961), (11, 182978706), (22, 91489353), (33, 60992902), (59, 34114674), (66, 30496451), (118, 17057337), (177, 11371558), (354, 5685779), (401, 5019366), (649, 3101334), (802, 2509683), (1203, 1673122), (1289, 1561494), (1298, 1550667), (1947, 1033778), (2406, 836561), (2578, 780747), (3867, 520498), (3894, 516889), (4411, 456306), (7734, 260249), (8822, 228153), (13233, 152102), (14179, 141954), (23659, 85074), (26466, 76051), (28358, 70977), (42537, 47318)]