1966004156730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{4534247}}^1$

素因数の和:4534503

約数の個数: 64

約数和(自身を含む): 4799048083200

約数和(自身を除く): 2833043926470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 149, 194, 291, 298, 447, 485, 582, 745, 894, 970, 1455, 1490, 2235, 2910, 4470, 14453, 28906, 43359, 72265, 86718, 144530, 216795, 433590, 4534247, 9068494, 13602741, 22671235, 27205482, 45342470, 68013705, 136027410, 439821959, 675602803, 879643918, 1319465877, 1351205606, 2026808409, 2199109795, 2638931754, 3378014015, 4053616818, 4398219590, 6597329385, 6756028030, 10134042045, 13194658770, 20268084090, 65533471891, 131066943782, 196600415673, 327667359455, 393200831346, 655334718910, 983002078365, 1966004156730]

約数ペア:

[(1, 1966004156730), (2, 983002078365), (3, 655334718910), (5, 393200831346), (6, 327667359455), (10, 196600415673), (15, 131066943782), (30, 65533471891), (97, 20268084090), (149, 13194658770), (194, 10134042045), (291, 6756028030), (298, 6597329385), (447, 4398219590), (485, 4053616818), (582, 3378014015), (745, 2638931754), (894, 2199109795), (970, 2026808409), (1455, 1351205606), (1490, 1319465877), (2235, 879643918), (2910, 675602803), (4470, 439821959), (14453, 136027410), (28906, 68013705), (43359, 45342470), (72265, 27205482), (86718, 22671235), (144530, 13602741), (216795, 9068494), (433590, 4534247)]