2071212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 6096384

約数和(自身を除く): 4025172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 71, 78, 102, 132, 142, 143, 156, 187, 204, 213, 221, 284, 286, 374, 426, 429, 442, 561, 572, 663, 748, 781, 852, 858, 884, 923, 1122, 1207, 1326, 1562, 1716, 1846, 2244, 2343, 2414, 2431, 2652, 2769, 3124, 3621, 3692, 4686, 4828, 4862, 5538, 7242, 7293, 9372, 9724, 10153, 11076, 13277, 14484, 14586, 15691, 20306, 26554, 29172, 30459, 31382, 39831, 40612, 47073, 53108, 60918, 62764, 79662, 94146, 121836, 159324, 172601, 188292, 345202, 517803, 690404, 1035606, 2071212]

約数ペア:

[(1, 2071212), (2, 1035606), (3, 690404), (4, 517803), (6, 345202), (11, 188292), (12, 172601), (13, 159324), (17, 121836), (22, 94146), (26, 79662), (33, 62764), (34, 60918), (39, 53108), (44, 47073), (51, 40612), (52, 39831), (66, 31382), (68, 30459), (71, 29172), (78, 26554), (102, 20306), (132, 15691), (142, 14586), (143, 14484), (156, 13277), (187, 11076), (204, 10153), (213, 9724), (221, 9372), (284, 7293), (286, 7242), (374, 5538), (426, 4862), (429, 4828), (442, 4686), (561, 3692), (572, 3621), (663, 3124), (748, 2769), (781, 2652), (852, 2431), (858, 2414), (884, 2343), (923, 2244), (1122, 1846), (1207, 1716), (1326, 1562)]