1799696652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:747

約数の個数: 96

約数和(自身を含む): 4586484672

約数和(自身を除く): 2786788020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 197, 314, 373, 394, 471, 591, 628, 746, 788, 942, 1119, 1182, 1492, 1884, 2041, 2238, 2364, 2561, 4082, 4476, 4849, 5122, 6123, 7683, 8164, 9698, 10244, 12246, 14547, 15366, 19396, 24492, 29094, 30732, 30929, 58188, 58561, 61858, 73481, 92787, 117122, 123716, 146962, 175683, 185574, 220443, 234244, 293924, 351366, 371148, 402077, 440886, 702732, 761293, 804154, 881772, 955253, 1206231, 1522586, 1608308, 1910506, 2283879, 2412462, 2865759, 3045172, 3821012, 4567758, 4824924, 5731518, 9135516, 11463036, 11536517, 23073034, 34609551, 46146068, 69219102, 138438204, 149974721, 299949442, 449924163, 599898884, 899848326, 1799696652]

約数ペア:

[(1, 1799696652), (2, 899848326), (3, 599898884), (4, 449924163), (6, 299949442), (12, 149974721), (13, 138438204), (26, 69219102), (39, 46146068), (52, 34609551), (78, 23073034), (156, 11536517), (157, 11463036), (197, 9135516), (314, 5731518), (373, 4824924), (394, 4567758), (471, 3821012), (591, 3045172), (628, 2865759), (746, 2412462), (788, 2283879), (942, 1910506), (1119, 1608308), (1182, 1522586), (1492, 1206231), (1884, 955253), (2041, 881772), (2238, 804154), (2364, 761293), (2561, 702732), (4082, 440886), (4476, 402077), (4849, 371148), (5122, 351366), (6123, 293924), (7683, 234244), (8164, 220443), (9698, 185574), (10244, 175683), (12246, 146962), (14547, 123716), (15366, 117122), (19396, 92787), (24492, 73481), (29094, 61858), (30732, 58561), (30929, 58188)]