2084370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 5463936

約数和(自身を除く): 3379566

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 67, 85, 102, 122, 134, 170, 183, 201, 255, 305, 335, 366, 402, 510, 610, 670, 915, 1005, 1037, 1139, 1830, 2010, 2074, 2278, 3111, 3417, 4087, 5185, 5695, 6222, 6834, 8174, 10370, 11390, 12261, 15555, 17085, 20435, 24522, 31110, 34170, 40870, 61305, 69479, 122610, 138958, 208437, 347395, 416874, 694790, 1042185, 2084370]

約数ペア:

[(1, 2084370), (2, 1042185), (3, 694790), (5, 416874), (6, 347395), (10, 208437), (15, 138958), (17, 122610), (30, 69479), (34, 61305), (51, 40870), (61, 34170), (67, 31110), (85, 24522), (102, 20435), (122, 17085), (134, 15555), (170, 12261), (183, 11390), (201, 10370), (255, 8174), (305, 6834), (335, 6222), (366, 5695), (402, 5185), (510, 4087), (610, 3417), (670, 3111), (915, 2278), (1005, 2074), (1037, 2010), (1139, 1830)]