2039536772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{9323}}^1$

素因数の和:9948

約数の個数: 48

約数和(自身を含む): 4400629632

約数和(自身を除く): 2361092860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 601, 1202, 2404, 4207, 7813, 8414, 9323, 15626, 16828, 18646, 31252, 37292, 54691, 65261, 109382, 121199, 130522, 218764, 242398, 261044, 484796, 848393, 1696786, 3393572, 5603123, 11206246, 22412492, 39221861, 72840599, 78443722, 145681198, 156887444, 291362396, 509884193, 1019768386, 2039536772]

約数ペア:

[(1, 2039536772), (2, 1019768386), (4, 509884193), (7, 291362396), (13, 156887444), (14, 145681198), (26, 78443722), (28, 72840599), (52, 39221861), (91, 22412492), (182, 11206246), (364, 5603123), (601, 3393572), (1202, 1696786), (2404, 848393), (4207, 484796), (7813, 261044), (8414, 242398), (9323, 218764), (15626, 130522), (16828, 121199), (18646, 109382), (31252, 65261), (37292, 54691)]