1210366842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1013}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 2616606720

約数和(自身を除く): 1406239878

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 223, 282, 446, 669, 893, 1013, 1338, 1786, 2026, 2679, 3039, 4237, 5358, 6078, 8474, 10481, 12711, 19247, 20962, 25422, 31443, 38494, 47611, 57741, 62886, 95222, 115482, 142833, 199139, 225899, 285666, 398278, 451798, 597417, 677697, 904609, 1194834, 1355394, 1809218, 2713827, 4292081, 5427654, 8584162, 10617253, 12876243, 21234506, 25752486, 31851759, 63703518, 201727807, 403455614, 605183421, 1210366842]

約数ペア:

[(1, 1210366842), (2, 605183421), (3, 403455614), (6, 201727807), (19, 63703518), (38, 31851759), (47, 25752486), (57, 21234506), (94, 12876243), (114, 10617253), (141, 8584162), (223, 5427654), (282, 4292081), (446, 2713827), (669, 1809218), (893, 1355394), (1013, 1194834), (1338, 904609), (1786, 677697), (2026, 597417), (2679, 451798), (3039, 398278), (4237, 285666), (5358, 225899), (6078, 199139), (8474, 142833), (10481, 115482), (12711, 95222), (19247, 62886), (20962, 57741), (25422, 47611), (31443, 38494)]