1019161962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6991}}^1$

素因数の和:7108

約数の個数: 96

約数和(自身を含む): 2748695040

約数和(自身を除く): 1729533078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 89, 91, 117, 126, 178, 182, 234, 267, 273, 534, 546, 623, 801, 819, 1157, 1246, 1602, 1638, 1869, 2314, 3471, 3738, 5607, 6942, 6991, 8099, 10413, 11214, 13982, 16198, 20826, 20973, 24297, 41946, 48594, 48937, 62919, 72891, 90883, 97874, 125838, 145782, 146811, 181766, 272649, 293622, 440433, 545298, 622199, 636181, 817947, 880866, 1244398, 1272362, 1635894, 1866597, 1908543, 3733194, 3817086, 4355393, 5599791, 5725629, 8088587, 8710786, 11199582, 11451258, 13066179, 16177174, 24265761, 26132358, 39198537, 48531522, 56620109, 72797283, 78397074, 113240218, 145594566, 169860327, 339720654, 509580981, 1019161962]

約数ペア:

[(1, 1019161962), (2, 509580981), (3, 339720654), (6, 169860327), (7, 145594566), (9, 113240218), (13, 78397074), (14, 72797283), (18, 56620109), (21, 48531522), (26, 39198537), (39, 26132358), (42, 24265761), (63, 16177174), (78, 13066179), (89, 11451258), (91, 11199582), (117, 8710786), (126, 8088587), (178, 5725629), (182, 5599791), (234, 4355393), (267, 3817086), (273, 3733194), (534, 1908543), (546, 1866597), (623, 1635894), (801, 1272362), (819, 1244398), (1157, 880866), (1246, 817947), (1602, 636181), (1638, 622199), (1869, 545298), (2314, 440433), (3471, 293622), (3738, 272649), (5607, 181766), (6942, 146811), (6991, 145782), (8099, 125838), (10413, 97874), (11214, 90883), (13982, 72891), (16198, 62919), (20826, 48937), (20973, 48594), (24297, 41946)]