1946074014730

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{52861}}^1$

素因数の和:53335

約数の個数: 64

約数和(自身を含む): 3572067185280

約数和(自身を除く): 1625993170550

約数列:

[1, 2, 5, 10, 131, 157, 179, 262, 314, 358, 655, 785, 895, 1310, 1570, 1790, 20567, 23449, 28103, 41134, 46898, 52861, 56206, 102835, 105722, 117245, 140515, 205670, 234490, 264305, 281030, 528610, 3681493, 6924791, 7362986, 8299177, 9462119, 13849582, 16598354, 18407465, 18924238, 34623955, 36814930, 41495885, 47310595, 69247910, 82991770, 94621190, 1087192187, 1239537589, 1485552683, 2174384374, 2479075178, 2971105366, 5435960935, 6197687945, 7427763415, 10871921870, 12395375890, 14855526830, 194607401473, 389214802946, 973037007365, 1946074014730]

約数ペア:

[(1, 1946074014730), (2, 973037007365), (5, 389214802946), (10, 194607401473), (131, 14855526830), (157, 12395375890), (179, 10871921870), (262, 7427763415), (314, 6197687945), (358, 5435960935), (655, 2971105366), (785, 2479075178), (895, 2174384374), (1310, 1485552683), (1570, 1239537589), (1790, 1087192187), (20567, 94621190), (23449, 82991770), (28103, 69247910), (41134, 47310595), (46898, 41495885), (52861, 36814930), (56206, 34623955), (102835, 18924238), (105722, 18407465), (117245, 16598354), (140515, 13849582), (205670, 9462119), (234490, 8299177), (264305, 7362986), (281030, 6924791), (528610, 3681493)]