2017491003

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5861}}^1$

素因数の和:5961

約数の個数: 64

約数和(自身を含む): 3489062400

約数和(自身を除く): 1471571397

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 61, 99, 171, 183, 209, 297, 513, 549, 627, 671, 1159, 1647, 1881, 2013, 3477, 5643, 5861, 6039, 10431, 12749, 17583, 18117, 31293, 38247, 52749, 64471, 111359, 114741, 158247, 193413, 334077, 344223, 357521, 580239, 1002231, 1072563, 1224949, 1740717, 3006693, 3217689, 3674847, 3932731, 6792899, 9653067, 11024541, 11798193, 20378697, 33073623, 35394579, 61136091, 74721889, 106183737, 183408273, 224165667, 672497001, 2017491003]

約数ペア:

[(1, 2017491003), (3, 672497001), (9, 224165667), (11, 183408273), (19, 106183737), (27, 74721889), (33, 61136091), (57, 35394579), (61, 33073623), (99, 20378697), (171, 11798193), (183, 11024541), (209, 9653067), (297, 6792899), (513, 3932731), (549, 3674847), (627, 3217689), (671, 3006693), (1159, 1740717), (1647, 1224949), (1881, 1072563), (2013, 1002231), (3477, 580239), (5643, 357521), (5861, 344223), (6039, 334077), (10431, 193413), (12749, 158247), (17583, 114741), (18117, 111359), (31293, 64471), (38247, 52749)]