1963103696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{122327}}^1$

素因数の和:122411

約数の個数: 40

約数和(自身を含む): 4095541440

約数和(自身を除く): 2132437744

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 8024, 16048, 122327, 244654, 489308, 978616, 1957232, 2079559, 4159118, 7217293, 8318236, 14434586, 16636472, 28869172, 33272944, 57738344, 115476688, 122693981, 245387962, 490775924, 981551848, 1963103696]

約数ペア:

[(1, 1963103696), (2, 981551848), (4, 490775924), (8, 245387962), (16, 122693981), (17, 115476688), (34, 57738344), (59, 33272944), (68, 28869172), (118, 16636472), (136, 14434586), (236, 8318236), (272, 7217293), (472, 4159118), (944, 2079559), (1003, 1957232), (2006, 978616), (4012, 489308), (8024, 244654), (16048, 122327)]