2017609596

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{1657}}^1$

素因数の和:2043

約数の個数: 72

約数和(自身を含む): 5160027600

約数和(自身を除く): 3142418004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 227, 298, 447, 454, 596, 681, 894, 908, 1341, 1362, 1657, 1788, 2043, 2682, 2724, 3314, 4086, 4971, 5364, 6628, 8172, 9942, 14913, 19884, 29826, 33823, 59652, 67646, 101469, 135292, 202938, 246893, 304407, 376139, 405876, 493786, 608814, 740679, 752278, 987572, 1128417, 1217628, 1481358, 1504556, 2222037, 2256834, 2962716, 3385251, 4444074, 4513668, 6770502, 8888148, 13541004, 56044711, 112089422, 168134133, 224178844, 336268266, 504402399, 672536532, 1008804798, 2017609596]

約数ペア:

[(1, 2017609596), (2, 1008804798), (3, 672536532), (4, 504402399), (6, 336268266), (9, 224178844), (12, 168134133), (18, 112089422), (36, 56044711), (149, 13541004), (227, 8888148), (298, 6770502), (447, 4513668), (454, 4444074), (596, 3385251), (681, 2962716), (894, 2256834), (908, 2222037), (1341, 1504556), (1362, 1481358), (1657, 1217628), (1788, 1128417), (2043, 987572), (2682, 752278), (2724, 740679), (3314, 608814), (4086, 493786), (4971, 405876), (5364, 376139), (6628, 304407), (8172, 246893), (9942, 202938), (14913, 135292), (19884, 101469), (29826, 67646), (33823, 59652)]