2783145990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{4733}}^1$

素因数の和:5913

約数の個数: 64

約数和(自身を含む): 7080094656

約数和(自身を除く): 4296948666

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 1153, 2306, 3459, 4733, 5765, 6918, 9466, 11530, 14199, 17295, 19601, 23665, 28398, 34590, 39202, 47330, 58803, 70995, 80461, 98005, 117606, 141990, 160922, 196010, 241383, 294015, 402305, 482766, 588030, 804610, 1206915, 2413830, 5457149, 10914298, 16371447, 27285745, 32742894, 54571490, 81857235, 92771533, 163714470, 185543066, 278314599, 463857665, 556629198, 927715330, 1391572995, 2783145990]

約数ペア:

[(1, 2783145990), (2, 1391572995), (3, 927715330), (5, 556629198), (6, 463857665), (10, 278314599), (15, 185543066), (17, 163714470), (30, 92771533), (34, 81857235), (51, 54571490), (85, 32742894), (102, 27285745), (170, 16371447), (255, 10914298), (510, 5457149), (1153, 2413830), (2306, 1206915), (3459, 804610), (4733, 588030), (5765, 482766), (6918, 402305), (9466, 294015), (11530, 241383), (14199, 196010), (17295, 160922), (19601, 141990), (23665, 117606), (28398, 98005), (34590, 80461), (39202, 70995), (47330, 58803)]