2917508412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{381673}}^1$

素因数の和:381707

約数の個数: 72

約数和(自身を含む): 8528123856

約数和(自身を除く): 5610615444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 381673, 763346, 1145019, 1526692, 2290038, 2671711, 4580076, 4961749, 5343422, 8015133, 9923498, 10686844, 14885247, 16030266, 18701977, 19846996, 29770494, 32060532, 34732243, 37403954, 56105931, 59540988, 69464486, 74807908, 104196729, 112211862, 138928972, 208393458, 224423724, 243125701, 416786916, 486251402, 729377103, 972502804, 1458754206, 2917508412]

約数ペア:

[(1, 2917508412), (2, 1458754206), (3, 972502804), (4, 729377103), (6, 486251402), (7, 416786916), (12, 243125701), (13, 224423724), (14, 208393458), (21, 138928972), (26, 112211862), (28, 104196729), (39, 74807908), (42, 69464486), (49, 59540988), (52, 56105931), (78, 37403954), (84, 34732243), (91, 32060532), (98, 29770494), (147, 19846996), (156, 18701977), (182, 16030266), (196, 14885247), (273, 10686844), (294, 9923498), (364, 8015133), (546, 5343422), (588, 4961749), (637, 4580076), (1092, 2671711), (1274, 2290038), (1911, 1526692), (2548, 1145019), (3822, 763346), (7644, 381673)]