2217964590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{16573}}^1$

素因数の和:18073

約数の個数: 48

約数和(自身を含む): 5770934208

約数和(自身を除く): 3552969618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1487, 2974, 4461, 7435, 8922, 13383, 14870, 16573, 22305, 26766, 33146, 44610, 49719, 66915, 82865, 99438, 133830, 149157, 165730, 248595, 298314, 497190, 745785, 1491570, 24644051, 49288102, 73932153, 123220255, 147864306, 221796459, 246440510, 369660765, 443592918, 739321530, 1108982295, 2217964590]

約数ペア:

[(1, 2217964590), (2, 1108982295), (3, 739321530), (5, 443592918), (6, 369660765), (9, 246440510), (10, 221796459), (15, 147864306), (18, 123220255), (30, 73932153), (45, 49288102), (90, 24644051), (1487, 1491570), (2974, 745785), (4461, 497190), (7435, 298314), (8922, 248595), (13383, 165730), (14870, 149157), (16573, 133830), (22305, 99438), (26766, 82865), (33146, 66915), (44610, 49719)]