2252990322

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2243}}^1$

素因数の和:2373

約数の個数: 128

約数和(自身を含む): 5816448000

約数和(自身を除く): 3563457678

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 89, 99, 114, 171, 178, 198, 209, 267, 297, 342, 418, 513, 534, 594, 627, 801, 979, 1026, 1254, 1602, 1691, 1881, 1958, 2243, 2403, 2937, 3382, 3762, 4486, 4806, 5073, 5643, 5874, 6729, 8811, 10146, 11286, 13458, 15219, 17622, 18601, 20187, 24673, 26433, 30438, 37202, 40374, 42617, 45657, 49346, 52866, 55803, 60561, 74019, 85234, 91314, 111606, 121122, 127851, 148038, 167409, 199627, 222057, 255702, 334818, 383553, 399254, 444114, 468787, 502227, 598881, 666171, 767106, 937574, 1004454, 1150659, 1197762, 1332342, 1406361, 1796643, 2195897, 2301318, 2812722, 3593286, 3792913, 4219083, 4391794, 5389929, 6587691, 7585826, 8438166, 10779858, 11378739, 12657249, 13175382, 19763073, 22757478, 25314498, 34136217, 39526146, 41722043, 59289219, 68272434, 83444086, 102408651, 118578438, 125166129, 204817302, 250332258, 375498387, 750996774, 1126495161, 2252990322]

約数ペア:

[(1, 2252990322), (2, 1126495161), (3, 750996774), (6, 375498387), (9, 250332258), (11, 204817302), (18, 125166129), (19, 118578438), (22, 102408651), (27, 83444086), (33, 68272434), (38, 59289219), (54, 41722043), (57, 39526146), (66, 34136217), (89, 25314498), (99, 22757478), (114, 19763073), (171, 13175382), (178, 12657249), (198, 11378739), (209, 10779858), (267, 8438166), (297, 7585826), (342, 6587691), (418, 5389929), (513, 4391794), (534, 4219083), (594, 3792913), (627, 3593286), (801, 2812722), (979, 2301318), (1026, 2195897), (1254, 1796643), (1602, 1406361), (1691, 1332342), (1881, 1197762), (1958, 1150659), (2243, 1004454), (2403, 937574), (2937, 767106), (3382, 666171), (3762, 598881), (4486, 502227), (4806, 468787), (5073, 444114), (5643, 399254), (5874, 383553), (6729, 334818), (8811, 255702), (10146, 222057), (11286, 199627), (13458, 167409), (15219, 148038), (17622, 127851), (18601, 121122), (20187, 111606), (24673, 91314), (26433, 85234), (30438, 74019), (37202, 60561), (40374, 55803), (42617, 52866), (45657, 49346)]