2947167276108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1949}}^1\times {\mathrm{1041421}}^1$

素因数の和:1043399

約数の個数: 72

約数和(自身を含む): 7562598279600

約数和(自身を除く): 4615431003492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1949, 3898, 5847, 7796, 11694, 21439, 23388, 42878, 64317, 85756, 128634, 235829, 257268, 471658, 707487, 943316, 1041421, 1414974, 2082842, 2829948, 3124263, 4165684, 6248526, 11455631, 12497052, 22911262, 34366893, 45822524, 68733786, 126011941, 137467572, 252023882, 378035823, 504047764, 756071646, 1512143292, 2029729529, 4059459058, 6089188587, 8118918116, 12178377174, 22327024819, 24356754348, 44654049638, 66981074457, 89308099276, 133962148914, 245597273009, 267924297828, 491194546018, 736791819027, 982389092036, 1473583638054, 2947167276108]

約数ペア:

[(1, 2947167276108), (2, 1473583638054), (3, 982389092036), (4, 736791819027), (6, 491194546018), (11, 267924297828), (12, 245597273009), (22, 133962148914), (33, 89308099276), (44, 66981074457), (66, 44654049638), (121, 24356754348), (132, 22327024819), (242, 12178377174), (363, 8118918116), (484, 6089188587), (726, 4059459058), (1452, 2029729529), (1949, 1512143292), (3898, 756071646), (5847, 504047764), (7796, 378035823), (11694, 252023882), (21439, 137467572), (23388, 126011941), (42878, 68733786), (64317, 45822524), (85756, 34366893), (128634, 22911262), (235829, 12497052), (257268, 11455631), (471658, 6248526), (707487, 4165684), (943316, 3124263), (1041421, 2829948), (1414974, 2082842)]