2013585112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1433

約数の個数: 128

約数和(自身を含む): 4904686080

約数和(自身を除く): 2891100968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 61, 77, 82, 88, 122, 154, 164, 244, 287, 308, 328, 427, 451, 488, 574, 616, 671, 854, 902, 1148, 1307, 1342, 1708, 1804, 2296, 2501, 2614, 2684, 3157, 3416, 3608, 4697, 5002, 5228, 5368, 6314, 9149, 9394, 10004, 10456, 12628, 14377, 17507, 18298, 18788, 20008, 25256, 27511, 28754, 35014, 36596, 37576, 53587, 55022, 57508, 70028, 73192, 79727, 100639, 107174, 110044, 115016, 140056, 159454, 192577, 201278, 214348, 220088, 318908, 375109, 385154, 402556, 428696, 558089, 589457, 637816, 750218, 770308, 805112, 876997, 1116178, 1178914, 1500436, 1540616, 1753994, 2232356, 2357828, 3000872, 3268807, 3507988, 4126199, 4464712, 4715656, 6138979, 6537614, 7015976, 8252398, 12277958, 13075228, 16504796, 22881649, 24555916, 26150456, 33009592, 35956877, 45763298, 49111832, 71913754, 91526596, 143827508, 183053192, 251698139, 287655016, 503396278, 1006792556, 2013585112]

約数ペア:

[(1, 2013585112), (2, 1006792556), (4, 503396278), (7, 287655016), (8, 251698139), (11, 183053192), (14, 143827508), (22, 91526596), (28, 71913754), (41, 49111832), (44, 45763298), (56, 35956877), (61, 33009592), (77, 26150456), (82, 24555916), (88, 22881649), (122, 16504796), (154, 13075228), (164, 12277958), (244, 8252398), (287, 7015976), (308, 6537614), (328, 6138979), (427, 4715656), (451, 4464712), (488, 4126199), (574, 3507988), (616, 3268807), (671, 3000872), (854, 2357828), (902, 2232356), (1148, 1753994), (1307, 1540616), (1342, 1500436), (1708, 1178914), (1804, 1116178), (2296, 876997), (2501, 805112), (2614, 770308), (2684, 750218), (3157, 637816), (3416, 589457), (3608, 558089), (4697, 428696), (5002, 402556), (5228, 385154), (5368, 375109), (6314, 318908), (9149, 220088), (9394, 214348), (10004, 201278), (10456, 192577), (12628, 159454), (14377, 140056), (17507, 115016), (18298, 110044), (18788, 107174), (20008, 100639), (25256, 79727), (27511, 73192), (28754, 70028), (35014, 57508), (36596, 55022), (37576, 53587)]