2864214

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 6912000

約数和(自身を除く): 4047786

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 59, 62, 87, 93, 118, 174, 177, 186, 261, 279, 354, 522, 531, 558, 783, 837, 899, 1062, 1566, 1593, 1674, 1711, 1798, 1829, 2697, 3186, 3422, 3658, 5133, 5394, 5487, 8091, 10266, 10974, 15399, 16182, 16461, 24273, 30798, 32922, 46197, 48546, 49383, 53041, 92394, 98766, 106082, 159123, 318246, 477369, 954738, 1432107, 2864214]

約数ペア:

[(1, 2864214), (2, 1432107), (3, 954738), (6, 477369), (9, 318246), (18, 159123), (27, 106082), (29, 98766), (31, 92394), (54, 53041), (58, 49383), (59, 48546), (62, 46197), (87, 32922), (93, 30798), (118, 24273), (174, 16461), (177, 16182), (186, 15399), (261, 10974), (279, 10266), (354, 8091), (522, 5487), (531, 5394), (558, 5133), (783, 3658), (837, 3422), (899, 3186), (1062, 2697), (1566, 1829), (1593, 1798), (1674, 1711)]