2557241342292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{7529891}}^1$

素因数の和:7530229

約数の個数: 96

約数和(自身を含む): 7367487289344

約数和(自身を除く): 4810245947052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 311, 364, 546, 622, 933, 1092, 1244, 1866, 2177, 3732, 4043, 4354, 6531, 8086, 8708, 12129, 13062, 16172, 24258, 26124, 28301, 48516, 56602, 84903, 113204, 169806, 339612, 7529891, 15059782, 22589673, 30119564, 45179346, 52709237, 90358692, 97888583, 105418474, 158127711, 195777166, 210836948, 293665749, 316255422, 391554332, 587331498, 632510844, 685220081, 1174662996, 1370440162, 2055660243, 2341796101, 2740880324, 4111320486, 4683592202, 7025388303, 8222640972, 9367184404, 14050776606, 16392572707, 28101553212, 30443349313, 32785145414, 49177718121, 60886698626, 65570290828, 91330047939, 98355436242, 121773397252, 182660095878, 196710872484, 213103445191, 365320191756, 426206890382, 639310335573, 852413780764, 1278620671146, 2557241342292]

約数ペア:

[(1, 2557241342292), (2, 1278620671146), (3, 852413780764), (4, 639310335573), (6, 426206890382), (7, 365320191756), (12, 213103445191), (13, 196710872484), (14, 182660095878), (21, 121773397252), (26, 98355436242), (28, 91330047939), (39, 65570290828), (42, 60886698626), (52, 49177718121), (78, 32785145414), (84, 30443349313), (91, 28101553212), (156, 16392572707), (182, 14050776606), (273, 9367184404), (311, 8222640972), (364, 7025388303), (546, 4683592202), (622, 4111320486), (933, 2740880324), (1092, 2341796101), (1244, 2055660243), (1866, 1370440162), (2177, 1174662996), (3732, 685220081), (4043, 632510844), (4354, 587331498), (6531, 391554332), (8086, 316255422), (8708, 293665749), (12129, 210836948), (13062, 195777166), (16172, 158127711), (24258, 105418474), (26124, 97888583), (28301, 90358692), (48516, 52709237), (56602, 45179346), (84903, 30119564), (113204, 22589673), (169806, 15059782), (339612, 7529891)]