30293692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 62826624

約数和(自身を除く): 32532932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 211, 251, 286, 422, 502, 572, 844, 1004, 2321, 2743, 2761, 3263, 4642, 5486, 5522, 6526, 9284, 10972, 11044, 13052, 30173, 35893, 52961, 60346, 71786, 105922, 120692, 143572, 211844, 582571, 688493, 1165142, 1376986, 2330284, 2753972, 7573423, 15146846, 30293692]

約数ペア:

[(1, 30293692), (2, 15146846), (4, 7573423), (11, 2753972), (13, 2330284), (22, 1376986), (26, 1165142), (44, 688493), (52, 582571), (143, 211844), (211, 143572), (251, 120692), (286, 105922), (422, 71786), (502, 60346), (572, 52961), (844, 35893), (1004, 30173), (2321, 13052), (2743, 11044), (2761, 10972), (3263, 9284), (4642, 6526), (5486, 5522)]