2078457970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1\times {\mathrm{3463}}^1$

素因数の和:4794

約数の個数: 32

約数和(自身を含む): 3824921088

約数和(自身を除く): 1746463118

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1277, 2554, 3463, 6385, 6926, 12770, 17315, 34630, 60019, 120038, 162761, 300095, 325522, 600190, 813805, 1627610, 4422251, 8844502, 22111255, 44222510, 207845797, 415691594, 1039228985, 2078457970]

約数ペア:

[(1, 2078457970), (2, 1039228985), (5, 415691594), (10, 207845797), (47, 44222510), (94, 22111255), (235, 8844502), (470, 4422251), (1277, 1627610), (2554, 813805), (3463, 600190), (6385, 325522), (6926, 300095), (12770, 162761), (17315, 120038), (34630, 60019)]