30436692988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1\times {\mathrm{20101}}^1$

素因数の和:20942

約数の個数: 48

約数和(自身を含む): 58989560224

約数和(自身を除く): 28552867236

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 787, 962, 1574, 1924, 3148, 10231, 20101, 20462, 29119, 40202, 40924, 58238, 80404, 116476, 261313, 378547, 522626, 743737, 757094, 1045252, 1487474, 1514188, 2974948, 9668581, 15819487, 19337162, 31638974, 38674324, 63277948, 205653331, 411306662, 585321019, 822613324, 1170642038, 2341284076, 7609173247, 15218346494, 30436692988]

約数ペア:

[(1, 30436692988), (2, 15218346494), (4, 7609173247), (13, 2341284076), (26, 1170642038), (37, 822613324), (52, 585321019), (74, 411306662), (148, 205653331), (481, 63277948), (787, 38674324), (962, 31638974), (1574, 19337162), (1924, 15819487), (3148, 9668581), (10231, 2974948), (20101, 1514188), (20462, 1487474), (29119, 1045252), (40202, 757094), (40924, 743737), (58238, 522626), (80404, 378547), (116476, 261313)]