21167659194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{16061}}^1$

素因数の和:17147

約数の個数: 64

約数和(自身を含む): 48664005120

約数和(自身を除く): 27496345926

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1051, 1254, 2102, 3153, 6306, 11561, 16061, 19969, 23122, 32122, 34683, 39938, 48183, 59907, 69366, 96366, 119814, 176671, 219659, 305159, 353342, 439318, 530013, 610318, 658977, 915477, 1060026, 1317954, 1830954, 3356749, 6713498, 10070247, 16880111, 20140494, 33760222, 50640333, 101280666, 185681221, 320722109, 371362442, 557043663, 641444218, 962166327, 1114087326, 1924332654, 3527943199, 7055886398, 10583829597, 21167659194]

約数ペア:

[(1, 21167659194), (2, 10583829597), (3, 7055886398), (6, 3527943199), (11, 1924332654), (19, 1114087326), (22, 962166327), (33, 641444218), (38, 557043663), (57, 371362442), (66, 320722109), (114, 185681221), (209, 101280666), (418, 50640333), (627, 33760222), (1051, 20140494), (1254, 16880111), (2102, 10070247), (3153, 6713498), (6306, 3356749), (11561, 1830954), (16061, 1317954), (19969, 1060026), (23122, 915477), (32122, 658977), (34683, 610318), (39938, 530013), (48183, 439318), (59907, 353342), (69366, 305159), (96366, 219659), (119814, 176671)]