2014623450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{639563}}^1$

素因数の和:639588

約数の個数: 72

約数和(自身を含む): 6185863008

約数和(自身を除く): 4171239558

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 639563, 1279126, 1918689, 3197815, 3837378, 4476941, 5756067, 6395630, 8953882, 9593445, 11512134, 13430823, 15989075, 19186890, 22384705, 26861646, 28780335, 31978150, 40292469, 44769410, 47967225, 57560670, 67154115, 80584938, 95934450, 111923525, 134308230, 143901675, 201462345, 223847050, 287803350, 335770575, 402924690, 671541150, 1007311725, 2014623450]

約数ペア:

[(1, 2014623450), (2, 1007311725), (3, 671541150), (5, 402924690), (6, 335770575), (7, 287803350), (9, 223847050), (10, 201462345), (14, 143901675), (15, 134308230), (18, 111923525), (21, 95934450), (25, 80584938), (30, 67154115), (35, 57560670), (42, 47967225), (45, 44769410), (50, 40292469), (63, 31978150), (70, 28780335), (75, 26861646), (90, 22384705), (105, 19186890), (126, 15989075), (150, 13430823), (175, 11512134), (210, 9593445), (225, 8953882), (315, 6395630), (350, 5756067), (450, 4476941), (525, 3837378), (630, 3197815), (1050, 1918689), (1575, 1279126), (3150, 639563)]