2830545220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{7589}}^1$

素因数の和:8712

約数の個数: 48

約数和(自身を含む): 6300367920

約数和(自身を除く): 3469822700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1097, 2194, 4388, 5485, 7589, 10970, 15178, 18649, 21940, 30356, 37298, 37945, 74596, 75890, 93245, 129013, 151780, 186490, 258026, 372980, 516052, 645065, 1290130, 2580260, 8325133, 16650266, 33300532, 41625665, 83251330, 141527261, 166502660, 283054522, 566109044, 707636305, 1415272610, 2830545220]

約数ペア:

[(1, 2830545220), (2, 1415272610), (4, 707636305), (5, 566109044), (10, 283054522), (17, 166502660), (20, 141527261), (34, 83251330), (68, 41625665), (85, 33300532), (170, 16650266), (340, 8325133), (1097, 2580260), (2194, 1290130), (4388, 645065), (5485, 516052), (7589, 372980), (10970, 258026), (15178, 186490), (18649, 151780), (21940, 129013), (30356, 93245), (37298, 75890), (37945, 74596)]