19589532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 48518400

約数和(自身を除く): 28928868

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 228, 302, 453, 569, 604, 906, 1138, 1707, 1812, 2276, 2869, 3414, 5738, 6828, 8607, 10811, 11476, 17214, 21622, 32433, 34428, 43244, 64866, 85919, 129732, 171838, 257757, 343676, 515514, 1031028, 1632461, 3264922, 4897383, 6529844, 9794766, 19589532]

約数ペア:

[(1, 19589532), (2, 9794766), (3, 6529844), (4, 4897383), (6, 3264922), (12, 1632461), (19, 1031028), (38, 515514), (57, 343676), (76, 257757), (114, 171838), (151, 129732), (228, 85919), (302, 64866), (453, 43244), (569, 34428), (604, 32433), (906, 21622), (1138, 17214), (1707, 11476), (1812, 10811), (2276, 8607), (2869, 6828), (3414, 5738)]