2013128406

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9227}}^1$

素因数の和:9306

約数の個数: 96

約数和(自身を含む): 4975147008

約数和(自身を除く): 2962018602

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 31, 34, 46, 51, 62, 69, 93, 102, 138, 153, 186, 207, 279, 306, 391, 414, 527, 558, 713, 782, 1054, 1173, 1426, 1581, 2139, 2346, 3162, 3519, 4278, 4743, 6417, 7038, 9227, 9486, 12121, 12834, 18454, 24242, 27681, 36363, 55362, 72726, 83043, 109089, 156859, 166086, 212221, 218178, 286037, 313718, 424442, 470577, 572074, 636663, 858111, 941154, 1273326, 1411731, 1716222, 1909989, 2574333, 2823462, 3607757, 3819978, 4862629, 5148666, 6578851, 7215514, 9725258, 10823271, 13157702, 14587887, 19736553, 21646542, 29175774, 32469813, 39473106, 43763661, 59209659, 64939626, 87527322, 111840467, 118419318, 223680934, 335521401, 671042802, 1006564203, 2013128406]

約数ペア:

[(1, 2013128406), (2, 1006564203), (3, 671042802), (6, 335521401), (9, 223680934), (17, 118419318), (18, 111840467), (23, 87527322), (31, 64939626), (34, 59209659), (46, 43763661), (51, 39473106), (62, 32469813), (69, 29175774), (93, 21646542), (102, 19736553), (138, 14587887), (153, 13157702), (186, 10823271), (207, 9725258), (279, 7215514), (306, 6578851), (391, 5148666), (414, 4862629), (527, 3819978), (558, 3607757), (713, 2823462), (782, 2574333), (1054, 1909989), (1173, 1716222), (1426, 1411731), (1581, 1273326), (2139, 941154), (2346, 858111), (3162, 636663), (3519, 572074), (4278, 470577), (4743, 424442), (6417, 313718), (7038, 286037), (9227, 218178), (9486, 212221), (12121, 166086), (12834, 156859), (18454, 109089), (24242, 83043), (27681, 72726), (36363, 55362)]