2238963952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{4973}}^1$

素因数の和:6481

約数の個数: 40

約数和(自身を含む): 4570310160

約数和(自身を除く): 2331346208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1481, 2962, 4973, 5924, 9946, 11848, 19892, 23696, 28139, 39784, 56278, 79568, 94487, 112556, 188974, 225112, 377948, 450224, 755896, 1511792, 7365013, 14730026, 29460052, 58920104, 117840208, 139935247, 279870494, 559740988, 1119481976, 2238963952]

約数ペア:

[(1, 2238963952), (2, 1119481976), (4, 559740988), (8, 279870494), (16, 139935247), (19, 117840208), (38, 58920104), (76, 29460052), (152, 14730026), (304, 7365013), (1481, 1511792), (2962, 755896), (4973, 450224), (5924, 377948), (9946, 225112), (11848, 188974), (19892, 112556), (23696, 94487), (28139, 79568), (39784, 56278)]