1815674123532

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1423}}^1\times {\mathrm{153877}}^1$

素因数の和:155998

約数の個数: 48

約数和(自身を含む): 4245713142272

約数和(自身を除く): 2430039018740

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 1423, 2073, 2764, 2846, 4146, 4269, 5692, 8292, 8538, 17076, 153877, 307754, 461631, 615508, 923262, 983293, 1846524, 1966586, 2949879, 3933172, 5899758, 11799516, 106329007, 212658014, 218966971, 318987021, 425316028, 437933942, 637974042, 656900913, 875867884, 1275948084, 1313801826, 2627603652, 151306176961, 302612353922, 453918530883, 605224707844, 907837061766, 1815674123532]

約数ペア:

[(1, 1815674123532), (2, 907837061766), (3, 605224707844), (4, 453918530883), (6, 302612353922), (12, 151306176961), (691, 2627603652), (1382, 1313801826), (1423, 1275948084), (2073, 875867884), (2764, 656900913), (2846, 637974042), (4146, 437933942), (4269, 425316028), (5692, 318987021), (8292, 218966971), (8538, 212658014), (17076, 106329007), (153877, 11799516), (307754, 5899758), (461631, 3933172), (615508, 2949879), (923262, 1966586), (983293, 1846524)]