2215675042

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 4123699200

約数和(自身を除く): 1908024158

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 313, 343, 607, 626, 686, 833, 1214, 1666, 2191, 4249, 4382, 5321, 5831, 8498, 10319, 10642, 11662, 15337, 20638, 29743, 30674, 37247, 59486, 72233, 74494, 107359, 144466, 189991, 208201, 214718, 260729, 379982, 416402, 505631, 521458, 1011262, 1329937, 1825103, 2659874, 3229847, 3539417, 3650206, 6459694, 7078834, 9309559, 18619118, 22608929, 45217858, 65166913, 130333826, 158262503, 316525006, 1107837521, 2215675042]

約数ペア:

[(1, 2215675042), (2, 1107837521), (7, 316525006), (14, 158262503), (17, 130333826), (34, 65166913), (49, 45217858), (98, 22608929), (119, 18619118), (238, 9309559), (313, 7078834), (343, 6459694), (607, 3650206), (626, 3539417), (686, 3229847), (833, 2659874), (1214, 1825103), (1666, 1329937), (2191, 1011262), (4249, 521458), (4382, 505631), (5321, 416402), (5831, 379982), (8498, 260729), (10319, 214718), (10642, 208201), (11662, 189991), (15337, 144466), (20638, 107359), (29743, 74494), (30674, 72233), (37247, 59486)]