2912552010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4649}}^1\times {\mathrm{6961}}^1$

素因数の和:11623

約数の個数: 48

約数和(自身を含む): 7575352200

約数和(自身を除く): 4662800190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4649, 6961, 9298, 13922, 13947, 20883, 23245, 27894, 34805, 41766, 41841, 46490, 62649, 69610, 69735, 83682, 104415, 125298, 139470, 208830, 209205, 313245, 418410, 626490, 32361689, 64723378, 97085067, 161808445, 194170134, 291255201, 323616890, 485425335, 582510402, 970850670, 1456276005, 2912552010]

約数ペア:

[(1, 2912552010), (2, 1456276005), (3, 970850670), (5, 582510402), (6, 485425335), (9, 323616890), (10, 291255201), (15, 194170134), (18, 161808445), (30, 97085067), (45, 64723378), (90, 32361689), (4649, 626490), (6961, 418410), (9298, 313245), (13922, 209205), (13947, 208830), (20883, 139470), (23245, 125298), (27894, 104415), (34805, 83682), (41766, 69735), (41841, 69610), (46490, 62649)]