1973103682

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 3431030400

約数和(自身を除く): 1457926718

約数列:

[1, 2, 11, 22, 29, 58, 61, 121, 122, 242, 319, 419, 638, 671, 838, 1331, 1342, 1769, 2662, 3509, 3538, 4609, 7018, 7381, 9218, 12151, 14762, 19459, 24302, 25559, 38599, 38918, 50699, 51118, 77198, 81191, 101398, 133661, 162382, 214049, 267322, 281149, 428098, 557689, 562298, 741211, 1115378, 1470271, 1482422, 2354539, 2940542, 3092639, 4709078, 6185278, 8153321, 16172981, 16306642, 32345962, 34019029, 68038058, 89686531, 179373062, 986551841, 1973103682]

約数ペア:

[(1, 1973103682), (2, 986551841), (11, 179373062), (22, 89686531), (29, 68038058), (58, 34019029), (61, 32345962), (121, 16306642), (122, 16172981), (242, 8153321), (319, 6185278), (419, 4709078), (638, 3092639), (671, 2940542), (838, 2354539), (1331, 1482422), (1342, 1470271), (1769, 1115378), (2662, 741211), (3509, 562298), (3538, 557689), (4609, 428098), (7018, 281149), (7381, 267322), (9218, 214049), (12151, 162382), (14762, 133661), (19459, 101398), (24302, 81191), (25559, 77198), (38599, 51118), (38918, 50699)]