2017756962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29837}}^1$

素因数の和:29892

約数の個数: 72

約数和(自身を含む): 5001505236

約数和(自身を除く): 2983748274

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 289, 306, 442, 578, 663, 867, 1326, 1734, 1989, 2601, 3757, 3978, 5202, 7514, 11271, 22542, 29837, 33813, 59674, 67626, 89511, 179022, 268533, 387881, 507229, 537066, 775762, 1014458, 1163643, 1521687, 2327286, 3043374, 3490929, 4565061, 6593977, 6981858, 8622893, 9130122, 13187954, 17245786, 19781931, 25868679, 39563862, 51737358, 59345793, 77606037, 112097609, 118691586, 155212074, 224195218, 336292827, 672585654, 1008878481, 2017756962]

約数ペア:

[(1, 2017756962), (2, 1008878481), (3, 672585654), (6, 336292827), (9, 224195218), (13, 155212074), (17, 118691586), (18, 112097609), (26, 77606037), (34, 59345793), (39, 51737358), (51, 39563862), (78, 25868679), (102, 19781931), (117, 17245786), (153, 13187954), (221, 9130122), (234, 8622893), (289, 6981858), (306, 6593977), (442, 4565061), (578, 3490929), (663, 3043374), (867, 2327286), (1326, 1521687), (1734, 1163643), (1989, 1014458), (2601, 775762), (3757, 537066), (3978, 507229), (5202, 387881), (7514, 268533), (11271, 179022), (22542, 89511), (29837, 67626), (33813, 59674)]