15359778882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2593681}}^1$

素因数の和:2593743

約数の個数: 48

約数和(自身を含む): 38842981632

約数和(自身を除く): 23483202750

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 2593681, 5187362, 7781043, 15562086, 18155767, 23343129, 36311534, 46686258, 54467301, 108934602, 121903007, 163401903, 243806014, 326803806, 365709021, 731418042, 853321049, 1097127063, 1706642098, 2194254126, 2559963147, 5119926294, 7679889441, 15359778882]

約数ペア:

[(1, 15359778882), (2, 7679889441), (3, 5119926294), (6, 2559963147), (7, 2194254126), (9, 1706642098), (14, 1097127063), (18, 853321049), (21, 731418042), (42, 365709021), (47, 326803806), (63, 243806014), (94, 163401903), (126, 121903007), (141, 108934602), (282, 54467301), (329, 46686258), (423, 36311534), (658, 23343129), (846, 18155767), (987, 15562086), (1974, 7781043), (2961, 5187362), (5922, 2593681)]