2019931596

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{577}}^1\times {\mathrm{2069}}^1$

素因数の和:2703

約数の個数: 72

約数和(自身を含む): 5226137280

約数和(自身を除く): 3206205684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 577, 846, 1154, 1692, 1731, 2069, 2308, 3462, 4138, 5193, 6207, 6924, 8276, 10386, 12414, 18621, 20772, 24828, 27119, 37242, 54238, 74484, 81357, 97243, 108476, 162714, 194486, 244071, 291729, 325428, 388972, 488142, 583458, 875187, 976284, 1166916, 1193813, 1750374, 2387626, 3500748, 3581439, 4775252, 7162878, 10744317, 14325756, 21488634, 42977268, 56109211, 112218422, 168327633, 224436844, 336655266, 504982899, 673310532, 1009965798, 2019931596]

約数ペア:

[(1, 2019931596), (2, 1009965798), (3, 673310532), (4, 504982899), (6, 336655266), (9, 224436844), (12, 168327633), (18, 112218422), (36, 56109211), (47, 42977268), (94, 21488634), (141, 14325756), (188, 10744317), (282, 7162878), (423, 4775252), (564, 3581439), (577, 3500748), (846, 2387626), (1154, 1750374), (1692, 1193813), (1731, 1166916), (2069, 976284), (2308, 875187), (3462, 583458), (4138, 488142), (5193, 388972), (6207, 325428), (6924, 291729), (8276, 244071), (10386, 194486), (12414, 162714), (18621, 108476), (20772, 97243), (24828, 81357), (27119, 74484), (37242, 54238)]