2398110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 6956928

約数和(自身を除く): 4558818

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 43, 55, 65, 66, 78, 86, 110, 129, 130, 143, 165, 169, 195, 215, 258, 286, 330, 338, 390, 429, 430, 473, 507, 559, 645, 715, 845, 858, 946, 1014, 1118, 1290, 1419, 1430, 1677, 1690, 1859, 2145, 2365, 2535, 2795, 2838, 3354, 3718, 4290, 4730, 5070, 5577, 5590, 6149, 7095, 7267, 8385, 9295, 11154, 12298, 14190, 14534, 16770, 18447, 18590, 21801, 27885, 30745, 36335, 36894, 43602, 55770, 61490, 72670, 79937, 92235, 109005, 159874, 184470, 218010, 239811, 399685, 479622, 799370, 1199055, 2398110]

約数ペア:

[(1, 2398110), (2, 1199055), (3, 799370), (5, 479622), (6, 399685), (10, 239811), (11, 218010), (13, 184470), (15, 159874), (22, 109005), (26, 92235), (30, 79937), (33, 72670), (39, 61490), (43, 55770), (55, 43602), (65, 36894), (66, 36335), (78, 30745), (86, 27885), (110, 21801), (129, 18590), (130, 18447), (143, 16770), (165, 14534), (169, 14190), (195, 12298), (215, 11154), (258, 9295), (286, 8385), (330, 7267), (338, 7095), (390, 6149), (429, 5590), (430, 5577), (473, 5070), (507, 4730), (559, 4290), (645, 3718), (715, 3354), (845, 2838), (858, 2795), (946, 2535), (1014, 2365), (1118, 2145), (1290, 1859), (1419, 1690), (1430, 1677)]