2049558210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{2239}}^1$

素因数の和:3712

約数の個数: 96

約数和(自身を含む): 6097029120

約数和(自身を除く): 4047470910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1453, 2239, 2906, 4359, 4478, 6717, 7265, 8718, 10171, 11195, 13077, 13434, 14530, 15673, 20151, 20342, 21795, 22390, 26154, 30513, 31346, 33585, 40302, 43590, 47019, 50855, 61026, 65385, 67170, 78365, 91539, 94038, 100755, 101710, 130770, 141057, 152565, 156730, 183078, 201510, 235095, 282114, 305130, 457695, 470190, 705285, 915390, 1410570, 3253267, 6506534, 9759801, 16266335, 19519602, 22772869, 29279403, 32532670, 45545738, 48799005, 58558806, 68318607, 97598010, 113864345, 136637214, 146397015, 204955821, 227728690, 292794030, 341593035, 409911642, 683186070, 1024779105, 2049558210]

約数ペア:

[(1, 2049558210), (2, 1024779105), (3, 683186070), (5, 409911642), (6, 341593035), (7, 292794030), (9, 227728690), (10, 204955821), (14, 146397015), (15, 136637214), (18, 113864345), (21, 97598010), (30, 68318607), (35, 58558806), (42, 48799005), (45, 45545738), (63, 32532670), (70, 29279403), (90, 22772869), (105, 19519602), (126, 16266335), (210, 9759801), (315, 6506534), (630, 3253267), (1453, 1410570), (2239, 915390), (2906, 705285), (4359, 470190), (4478, 457695), (6717, 305130), (7265, 282114), (8718, 235095), (10171, 201510), (11195, 183078), (13077, 156730), (13434, 152565), (14530, 141057), (15673, 130770), (20151, 101710), (20342, 100755), (21795, 94038), (22390, 91539), (26154, 78365), (30513, 67170), (31346, 65385), (33585, 61026), (40302, 50855), (43590, 47019)]