2658099730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{19163}}^1$

素因数の和:19291

約数の個数: 64

約数和(自身を含む): 5679289728

約数和(自身を除く): 3021189998

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 97, 110, 130, 143, 194, 286, 485, 715, 970, 1067, 1261, 1430, 2134, 2522, 5335, 6305, 10670, 12610, 13871, 19163, 27742, 38326, 69355, 95815, 138710, 191630, 210793, 249119, 421586, 498238, 1053965, 1245595, 1858811, 2107930, 2491190, 2740309, 3717622, 5480618, 9294055, 13701545, 18588110, 20446921, 24164543, 27403090, 40893842, 48329086, 102234605, 120822715, 204469210, 241645430, 265809973, 531619946, 1329049865, 2658099730]

約数ペア:

[(1, 2658099730), (2, 1329049865), (5, 531619946), (10, 265809973), (11, 241645430), (13, 204469210), (22, 120822715), (26, 102234605), (55, 48329086), (65, 40893842), (97, 27403090), (110, 24164543), (130, 20446921), (143, 18588110), (194, 13701545), (286, 9294055), (485, 5480618), (715, 3717622), (970, 2740309), (1067, 2491190), (1261, 2107930), (1430, 1858811), (2134, 1245595), (2522, 1053965), (5335, 498238), (6305, 421586), (10670, 249119), (12610, 210793), (13871, 191630), (19163, 138710), (27742, 95815), (38326, 69355)]